Dr Richard Nicholas Collins
Senior Lecturer

Dr Richard Nicholas Collins

Engineering
Sch: Civil & Environmental Eng

Education

BSc, Geology, Univ. Adelaide (1995), BSc (Honours), Soil Science, Univ. Adelaide (1996), PhD, Soil Science, Univ. Adelaide (2002)

Career History

2002-2005: French Atomic Energy Commission, Saclay, France.

2005-present: UNSW Australia, School of Civil and Environmental Engineering (UNSW Water Research Centre)

Research Projects

Environmental Engineering

Coastal Lowland Acid Sulfate Soils

I conduct applied research into managing the environmental impacts of coastal acid sulfate soils in northern NSW with the Tweed Shire Council, NSW Cane Growers’ Association and NSW Milling Cooperative.   The main research drivers are to: 1) identify acid sulfate soil hotspots within catchments; 2) devise site-specific land/drain modifications to limit acid sulfate soil problems, but maintain agricultural profitability and; 3) monitor how successful these modifications have been.  Some of the practicable outcomes from this research can be viewed at the Tweed Shire Council website (http://www.tweed.nsw.gov.au/Agriculture) or accessed through UNSWorks.

My current main interest in this area is to improve nitrogen-fertiliser efficiency and limit off-site gaseous and aqueous nitrogen losses from these unique soils resulting in a win-win for farmers and the environment.

Environmental Technologies

The main aim of this research is to be able to predict how materials used to contain or remediate pollution will perform in ‘real life’.  The two main materials I work with are nanoscale zero-valent iron (nZVI) and smectite clay minerals. Of particular interest is discovering how the redox reactions involving these materials lead to the degradation of organic, or the immobilization of inorganic, contaminants. 

Iron Geochemistry

In many coastal and floodplain sediments the Fe(II)/Fe(III) redox couple exerts a strong influence on the cycling of many desirable elements, such as nitrogen and carbon, but also toxic metals like uranium.  This research takes a fundamental approach to identifying how we can manipulate the iron redox cycle to obtain benefits such as increasing the lifetime of soil organic carbon, reducing nitrous oxide emissions, recovering essential nutrients from wastewaters and mitigating the effects of metal pollution.

Uranium Geochemistry

My interest in uranium geochemical processes ranges from the generation of detailed (bio)geochemical knowledge that could increase metal extraction efficiencies for the mining industry to redox processes that can reduce the mobility of uranium at contaminated sites.  

Phone
(+61 2) 9385 5214
Location
Vallentine Annexe (H22) Room 103 Kensington Campus

Publications

  • Journal articles | 2021
    Dr Richard Nicholas Collins
    Zhang C; Cheng X; Wang M; Ma J; Collins R; Kinsela A; Zhang Y; Waite TD, 2021, 'Phosphate recovery as vivianite using a flow-electrode capacitive desalination (FCDI) and fluidized bed crystallization (FBC) coupled system', Water Research, vol. 194, pp. 116939, http://dx.doi.org/10.1016/j.watres.2021.116939
    Journal articles | 2021
    Dr Richard Nicholas Collins
    Zhao J; Su A; Tian P; Tang X; Collins RN; He F, 2021, 'Arsenic (III) removal by mechanochemically sulfidated microscale zero valent iron under anoxic and oxic conditions', Water Research, vol. 198, http://dx.doi.org/10.1016/j.watres.2021.117132
    Journal articles | 2020
    Dr Richard Nicholas Collins
    Sheng A; Liu J; Li X; Qafoku O; Collins RN; Jones AM; Pearce CI; Wang C; Ni J; Lu A; Rosso KM, 2020, 'Labile Fe(III) from sorbed Fe(II) oxidation is the key intermediate in Fe(II)-catalyzed ferrihydrite transformation', Geochimica et Cosmochimica Acta, vol. 272, pp. 105 - 120, http://dx.doi.org/10.1016/j.gca.2019.12.028
    Journal articles | 2020
    Dr Richard Nicholas Collins
    He J; Miller CJ; Collins R; Wang D; Waite TD, 2020, 'Production of a Surface-Localized Oxidant during Oxygenation of Mackinawite (FeS)', Environmental Science and Technology, vol. 54, pp. 1167 - 1176, http://dx.doi.org/10.1021/acs.est.9b03975
    Journal articles | 2020
    Dr Richard Nicholas Collins
    Deng S; Zhang C; Dang Y; Collins RN; Kinsela AS; Tian J; Holmes DE; Li H; Qiu B; Cheng X; Waite TD, 2020, 'Iron Transformation and Its Role in Phosphorus Immobilization in a UCT-MBR with Vivianite Formation Enhancement', Environmental Science and Technology, vol. 54, pp. 12539 - 12549, http://dx.doi.org/10.1021/acs.est.0c01205
    Journal articles | 2019
    Dr Richard Nicholas Collins
    Ma J; Zhang Y; Collins RN; Tsarev S; Aoyagi N; Kinsela AS; Jones AM; Waite TD, 2019, 'Flow-Electrode CDI Removes the Uncharged Ca-UO2-CO3 Ternary Complex from Brackish Potable Groundwater: Complex Dissociation, Transport, and Sorption', Environmental Science and Technology, vol. 53, pp. 2739 - 2747, http://dx.doi.org/10.1021/acs.est.8b07157
    Journal articles | 2019
    Dr Richard Nicholas Collins
    Ma J; Ma J; Zhang C; Song J; Collins RN; Waite TD, 2019, 'Water Recovery Rate in Short-Circuited Closed-Cycle Operation of Flow-Electrode Capacitive Deionization (FCDI)', Environmental Science and Technology, vol. 53, pp. 13859 - 13867, http://dx.doi.org/10.1021/acs.est.9b03263
    Journal articles | 2018
    Dr Richard Nicholas Collins
    Collins R; Mikkonen H; van de Graaff R; Dasika R; Wallis C; Howard D; Reichman S, 2018, 'Immobilisation of geogenic arsenic and vanadium in iron-rich sediments and iron stone deposits', Science of the Total Environment, vol. 654, pp. 1072 - 1081, http://dx.doi.org/10.1016/j.scitotenv.2018.10.427
    Journal articles | 2018
    Dr Richard Nicholas Collins
    Bae S; Collins R; Waite D; Hanna K, 2018, 'Advances in Surface Passivation of Nanoscale Zerovalent Iron: A Critical Review', Environmental Science and Technology, vol. 52, pp. 12010 - 12025, http://dx.doi.org/10.1021/acs.est.8b01734
    Journal articles | 2018
    Dr Richard Nicholas Collins
    Xiao W; Jones AM; Collins RN; Waite TD, 2018, 'Investigating the effect of ascorbate on the Fe(II)-catalyzed transformation of the poorly crystalline iron mineral ferrihydrite', Biochimica et Biophysica Acta - General Subjects, vol. 1862, pp. 1760 - 1769, http://dx.doi.org/10.1016/j.bbagen.2018.05.005
    Journal articles | 2018
    Dr Richard Nicholas Collins
    Xiao W; Jones AM; Li X; Collins RN; Waite TD, 2018, 'Effect of Shewanella oneidensis on the Kinetics of Fe(II)-Catalyzed Transformation of Ferrihydrite to Crystalline Iron Oxides', Environmental Science and Technology, vol. 52, pp. 114 - 123, http://dx.doi.org/10.1021/acs.est.7b05098
    Journal articles | 2018
    Dr Richard Nicholas Collins
    He C; He D; Collins RN; Garg S; Mu Y; Waite TD, 2018, 'Effects of Good's Buffers and pH on the Structural Transformation of Zero Valent Iron and the Oxidative Degradation of Contaminants', Environmental Science and Technology, vol. 52, pp. 1393 - 1403, http://dx.doi.org/10.1021/acs.est.7b04030
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Tsarev S; Collins RN; Ilton ES; Fahy A; Waite TD, 2017, 'The short-term reduction of uranium by nanoscale zero-valent iron (nZVI): Role of oxide shell, reduction mechanism and the formation of U(v)-carbonate phases', Environmental Science: Nano, vol. 4, pp. 1304 - 1313, http://dx.doi.org/10.1039/c7en00024c
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Collins RN; Rosso KM, 2017, 'Mechanisms and Rates of U(VI) Reduction by Fe(II) in Homogeneous Aqueous Solution and the Role of U(V) Disproportionation', Journal of Physical Chemistry, vol. 121, pp. 6603 - 6613, http://dx.doi.org/10.1021/acs.jpca.7b05965
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Waite TD, 2017, 'Redox characterization of the Fe(II)-catalyzed transformation of ferrihydrite to goethite', Geochimica et Cosmochimica Acta, vol. 218, pp. 257 - 272, http://dx.doi.org/10.1016/j.gca.2017.09.024
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Jones AM; Murphy C; waite D; Collins RN, 2017, 'Fe(II) interactions with smectites: temporal changes in redox reactivity and the formation of green rust', Environmental Science and Technology, vol. 51, pp. 12573 - 12582, http://dx.doi.org/10.1021/acs.est.7b01793
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Xiao W; Jones AM; Collins RN; Bligh MW; Waite TD, 2017, 'Use of fourier transform infrared spectroscopy to examine the Fe(II)-Catalyzed transformation of ferrihydrite', Talanta, vol. 175, pp. 30 - 37, http://dx.doi.org/10.1016/j.talanta.2017.07.018
    Journal articles | 2017
    Dr Richard Nicholas Collins
    Vázquez-Campos X; Kinsela AS; Collins RN; Neilan BA; Waite TD, 2017, 'Uranium extraction from a low-grade, stockpiled, non-sulfidic ore: Impact of added iron and the native microbial consortia', Hydrometallurgy, vol. 167, pp. 81 - 91, http://dx.doi.org/10.1016/j.hydromet.2016.11.002
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Tsarev S; Collins RN; Fahy A; Waite TD, 2016, 'Reduced Uranium Phases Produced from Anaerobic Reaction with Nanoscale Zerovalent Iron', Environmental Science and Technology, vol. 50, pp. 2595 - 2601, http://dx.doi.org/10.1021/acs.est.5b06160
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Collins RN; Ikeda_Ohno A; Shahin LM; Howard DL; Payne TE; Johansen MP, 2016, 'Fate of plutonium at a former nuclear testing site in Australia', Environmental Science and Technology (Washington), vol. 50, pp. 9098 - 9104, http://dx.doi.org/10.1021/acs.est.6b01864
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Tsarev S; Waite TD; Collins RN, 2016, 'Uranium Reduction by Fe(II) in the Presence of Montmorillonite and Nontronite', Environmental Science and Technology, vol. 50, pp. 8223 - 8230, http://dx.doi.org/10.1021/acs.est.6b02000
    Journal articles | 2016
    Dr Richard Nicholas Collins
    He D; Ma J; Collins RN; Waite TD, 2016, 'Effect of Structural Transformation of Nanoparticulate Zero-Valent Iron on Generation of Reactive Oxygen Species', Environmental Science and Technology, vol. 50, pp. 3820 - 3828, http://dx.doi.org/10.1021/acs.est.5b04988
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Collins RN; Rosso KM; Rose AL; Glover CJ; David Waite T, 2016, 'An in situ XAS study of ferric iron hydrolysis and precipitation in the presence of perchlorate, nitrate, chloride and sulfate', Geochimica et Cosmochimica Acta, vol. 177, pp. 150 - 169, http://dx.doi.org/10.1016/j.gca.2016.01.021
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Ma J; He D; Collins RN; He C; Waite TD, 2016, 'The tortoise versus the hare - Possible advantages of microparticulate zerovalent iron (mZVI) over nanoparticulate zerovalent iron (nZVI) in aerobic degradation of contaminants', Water Research, vol. 105, pp. 331 - 340, http://dx.doi.org/10.1016/j.watres.2016.09.012
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Jones AM; Kinsela AS; Collins RN; Waite TD, 2016, 'The reduction of 4-chloronitrobenzene by Fe(II)-Fe(III) oxide systems - correlations with reduction potential and inhibition by silicate', Journal of Hazardous Materials, vol. 320, pp. 143 - 149, http://dx.doi.org/10.1016/j.jhazmat.2016.08.031
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Jones AM; Xue Y; Kinsela AS; Wilcken KM; Collins RN, 2016, 'Donnan membrane speciation of Al, Fe, trace metals and REEs in coastal lowland acid sulfate soil-impacted drainage waters', Science of the Total Environment, vol. 547, pp. 104 - 113, http://dx.doi.org/10.1016/j.scitotenv.2016.01.024
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Woodhouse JN; Kinsela AS; Collins RN; Bowling LC; Honeyman GL; Holliday JK; Neilan BA, 2016, 'Microbial communities reflect temporal changes in cyanobacterial composition in a shallow ephemeral freshwater lake', ISME Journal, vol. 10, pp. 1337 - 1351, http://dx.doi.org/10.1038/ismej.2015.218
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Kinsela AS; Jones AM; Bligh MW; Pham AN; Collins RN; Harrison JJ; Wilsher KL; Payne TE; Waite TD, 2016, 'Influence of Dissolved Silicate on Rates of Fe(II) Oxidation', Environmental Science and Technology, vol. 50, pp. 11663 - 11671, http://dx.doi.org/10.1021/acs.est.6b03015
    Journal articles | 2016
    Dr Richard Nicholas Collins
    Collins RN; Yvanes-Giuliani YAM; Rose J; Fink D; Waite , 2016, 'Isotopically exchangeable Al in coastal lowland acid sulfate soils', Science of the Total Environment, vol. 542, pp. 129 - 135, http://dx.doi.org/10.1016/j.scitotenv.2015.10.051
    Journal articles | 2015
    Dr Richard Nicholas Collins
    Collins RN; jones AM; waite ; He D; Ma X, 2015, 'Reductive Reactivity of Borohydride- and Dithionite-synthesized Iron-based Nanoparticles: A Comparative Study', Journal of Hazardous Materials, vol. 303, pp. 101 - 110, http://dx.doi.org/10.1016/j.jhazmat.2015.10.009
    Journal articles | 2015
    Dr Richard Nicholas Collins
    Jones AM; Griffin PJ; Collins RN; Waite TD, 2015, 'Corrigendum to "Ferrous iron oxidation under acidic conditions - The effect of ferric oxide surfaces" [Geochim. Cosmochim. Acta 140 (2014) 1-12]', Geochimica et Cosmochimica Acta, vol. 156, pp. 241, http://dx.doi.org/10.1016/j.gca.2015.03.001
    Journal articles | 2015
    Dr Richard Nicholas Collins
    Vázquez-Campos X; Kinsela AS; Collins RN; Neilan BA; Aoyagi N; Waite TD, 2015, 'Uranium Binding Mechanisms of the Acid-Tolerant Fungus Coniochaeta fodinicola', Environmental Science and Technology, vol. 49, pp. 8487 - 8496, http://dx.doi.org/10.1021/acs.est.5b01342
    Journal articles | 2015
    Dr Richard Nicholas Collins
    Clark MW; Payne TE; Harrison JJ; Comarmond MJ; Collins RN; Reichelt-Brushett AJ, 2015, 'Reversibility of uranium and thorium binding on a modified bauxite refinery residue: The effects of aging temperature', Applied Geochemistry, vol. 53, pp. 79 - 90, http://dx.doi.org/10.1016/j.apgeochem.2014.12.011
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Stroud JL; Low A; Collins RN; Manefield M, 2014, 'Metal(loid) bioaccessibility dictates microbial community composition in acid sulfate soil horizons and sulfidic drain sediments', Environmental Science and Technology (Washington), vol. 48, pp. 8514 - 8521, http://dx.doi.org/10.1021/es501495s
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Gräfe M; Donner E; Collins RN; Lombi E, 2014, 'Speciation of metal(loid)s in environmental samples by X-ray absorption spectroscopy: A critical review', Analytica Chimica Acta, vol. 822, pp. 1 - 22, http://dx.doi.org/10.1016/j.aca.2014.02.044
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Yvanes-Giuliani YAM; Waite TD; Collins RN, 2014, 'Exchangeable and secondary mineral reactive pools of aluminium in coastal lowland acid sulfate soils', Science of the Total Environment, vol. 485-486, pp. 232 - 240, http://dx.doi.org/10.1016/j.scitotenv.2014.03.064
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Collins RN; Clark MW; Payne TE, 2014, 'Solid phases responsible for MnII, CrIII, CoII, Ni, CuII and Zn immobilization by a modified bauxite refinery residue (red mud) at pH 7.5', Chemical Engineering Journal, vol. 236, pp. 419 - 429, http://dx.doi.org/10.1016/j.cej.2013.09.101
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Boland D; Collins RN; Glover C; Payne T; Waite TD, 2014, 'Reduction of U(VI) by Fe(II) during the Fe(II)-accelerated transformation of ferrihydrite', Environmental Science & Technology, vol. 48, pp. 9086 - 9093, http://dx.doi.org/10.1021/es501750z
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Jones AM; Griffin PJ; Collins RN; Waite TD, 2014, 'Ferrous iron oxidation under acidic conditions - The effect of ferric oxide surfaces', Geochimica et Cosmochimica Acta, vol. 145, pp. 1 - 12, http://dx.doi.org/10.1016/j.gca.2014.09.020
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Miller CJ; Glover CJ; Waite TD, 2014, 'Effect of Solution and Solid-Phase Conditions on the Fe(II)-Accelerated Transformation of Ferrihydrite to Lepidocrocite and Goethite', Environmental Science & Technology, vol. 48, pp. 5477 - 5485, http://dx.doi.org/10.1021/es4043275
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Rose AL; Bligh MW; Collins RN; Waite TD, 2014, 'Resolving early stages of homogeneous iron(III) oxyhydroxide formation from iron(III) nitrate solutions at pH 3 using time-resolved SAXS', Langmuir, vol. 30, pp. 3548 - 3556, http://dx.doi.org/10.1021/la404712r
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Vázquez-Campos X; Kinsela AS; Waite TD; Collins RN; Neilan BA, 2014, 'Fodinomyces uranophilus gen. nov. sp. nov. and Coniochaeta fodinicola sp. nov., two uranium mine-inhabiting Ascomycota fungi from northern Australia', Mycologia, vol. 106, pp. 1073 - 1089, http://dx.doi.org/10.3852/14-013
    Journal articles | 2014
    Dr Richard Nicholas Collins
    Stroud JL; Collins RN, 2014, 'Improved detection of coastal acid sulfate soil hotspots through biomonitoring of metal(loid) accumulation in water lilies (Nymphaea capensis)', Science of the Total Environment, vol. 487, pp. 500 - 505, http://dx.doi.org/10.1016/j.scitotenv.2014.04.051
    Journal articles | 2013
    Dr Richard Nicholas Collins
    Likosova EM; Collins RN; Keller J; Freguia S, 2013, 'Anodic reactivity of ferrous sulfide precipitates changing over time due to particulate speciation', Environmental Science and Technology (Washington), vol. 47, pp. 12366 - 12373, http://dx.doi.org/10.1021/es402967e
    Journal articles | 2013
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover CJ; David Waite T, 2013, 'An in situ quick-EXAFS and redox potential study of the Fe(II)-catalysed transformation of ferrihydrite', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 435, pp. 2 - 8, http://dx.doi.org/10.1016/j.colsurfa.2013.02.009
    Journal articles | 2012
    Dr Richard Nicholas Collins
    Comarmond J; Payne TE; Collins RN; Palmer G; Lumpkin G; Angove M, 2012, 'Inhibition of uranium(VI) sorption on titanium dioxide by surface iron(III) species in ferric oxide/titanium dioxide systems', Environmental Science and Technology, vol. 46, pp. 11128 - 11134, http://dx.doi.org/10.1021/es302574j
    Journal articles | 2012
    Dr Richard Nicholas Collins
    Kinsela AS; Jones AM; Collins RN; Waite TD, 2012, 'The impacts of low-cost treatment options upon scale formation potential in remote communities reliant on hard groundwaters. A case study: Northern Territory, Australia', Science of the Total Environment, vol. 416, pp. 22 - 31, http://dx.doi.org/10.1016/j.scitotenv.2011.12.005
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover C; Payne TE; Waite TD, 2011, 'Effect of amorphous Fe(III) oxide transformation on the Fe(II)-mediated reduction of U(VI)', Environmental Science and Technology (Washington), vol. 45, pp. 1327 - 1333, http://dx.doi.org/10.1021/es101848a
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Waite TD, 2011, 'Mineral species control of aluminum solubility in sulfate-rich acidic waters', Geochimica et Cosmochimica ACTA, vol. 75, pp. 965 - 977, http://dx.doi.org/10.1016/j.gca.2010.12.001
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Collins RN; Kinsela AS, 2011, 'Pedogenic Factors and Measurements of the Plant Uptake of Cobalt', Plant and Soil, vol. 339, pp. 499 - 512, http://dx.doi.org/10.1007/s11104-010-0584-y
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Hughes C; Cendon DI; Harrison JJ; Hankin S; Johansen MP; Payne TE; Vine M; Collins RN; Hoffmann EL; Loosz T, 2011, 'Movement of a tritium plume in shallow groundwater at a legacy low-level radioactive waste disposal site in eastern Australia', Journal of Environmental Radioactivity, vol. 102, pp. 943 - 952, http://dx.doi.org/10.1016/j.jenvrad.2010.05.009
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Collins RN; Saito T; Aoyagi N; Payne TE; Kimura T; Waite TD, 2011, 'Applications of Time-Resolved Laser Fluorescence Spectroscopy to the Environmental Biogeochemistry of Actinides', Journal of Environmental Quality(JEQ), vol. 40, pp. 731 - 741, http://dx.doi.org/10.2134/jeq2010.0166
    Journal articles | 2011
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Waite TD, 2011, 'Speciation and transport of arsenic in an acid sulfate soil-dominated catchment, eastern Australia', Chemosphere, vol. 82, pp. 879 - 887, http://dx.doi.org/10.1016/j.chemosphere.2010.10.056
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Collins RN; Bakkaus E; Carriere M; Khodja H; Proux O; Morel J; Gouget B, 2010, 'Uptake, Localization, and Speciation of Cobalt in Triticum aestivum L. (Wheat) and Lycopersicon esculentum M. (Tomato)', Environmental Science and Technology, vol. 44, pp. 2904 - 2910, http://dx.doi.org/10.1021/es903485h
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Fernando DR; Mizuno T; Woodrow IE; Baker AJ; Collins RN, 2010, 'Characterisation of foliar Mn in Mn-(hyper)accumulators using X-ray absorption spectroscopy', New Phytologist, vol. 188, pp. 1014 - 1027, http://dx.doi.org/10.1111/j.1469-8137.2010.03431.x
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Waite TD, 2010, 'Schwertmannite stability in acidified coastal environments', Geochimica et Cosmochimica ACTA, vol. 74, pp. 482 - 496, http://dx.doi.org/10.1016/j.gca.2009.10.014
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Waite TD, 2010, 'Speciation and transport of arsenic in an acid sulfate soil-dominated catchment, eastern Australia', Chemosphere, vol. 82, pp. 879 - 887, http://dx.doi.org/10.1016/j.chemosphere.2010.10.056
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Collins RN; Kinsela AS, 2010, 'The aqueous phase speciation and chemistry of cobalt in terrestrial environments', Chemosphere, vol. 79, pp. 763 - 771, http://dx.doi.org/10.1016/j.chemosphere.2010.03.003
    Journal articles | 2010
    Dr Richard Nicholas Collins
    Kinsela AS; Tjitradjaja A; Collins RN; Waite TD; Payne TE; Macdonald BC; White I, 2010, 'Influence of calcium and silica on hydraulic properties of sodium montmorillonite assemblages under alkaline conditions', Journal of Colloid and Interface Science, vol. 343, pp. 366 - 373, http://dx.doi.org/10.1016/j.jcis.2009.10.044
    Journal articles | 2009
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Rose J; Waite TD, 2009, 'The effect of silica and natural organic matter on the Fe(II)-catalysed transformation and reactivity of Fe(III) minerals', Geochimica et Cosmochimica ACTA, vol. 73, pp. 4409 - 4422, http://dx.doi.org/10.1016/j.gca.2009.04.025
    Journal articles | 2009
    Dr Richard Nicholas Collins
    Jones AM; Pham AN; Collins RN; Waite TD, 2009, 'Dissociation kinetics of Fe(III)- and Al(III)-natural organic matter complexes at pH 6.0 and 8.0 and 25 degrees C', Geochimica et Cosmochimica ACTA, vol. 73, pp. 2875 - 2887, http://dx.doi.org/10.1016/j.gca.2009.02.022
    Journal articles | 2009
    Dr Richard Nicholas Collins
    Collins RN; Waite TD, 2009, 'Isotopically exchangeable concentrations of elements having multiple oxidation states: The case of Fe(II)/Fe(III) isotope self-exchange in coastal lowland acid sulfate soils', Environmental Science and Technology, vol. 43, pp. 5365 - 5370, http://dx.doi.org/10.1021/es900190p
    Journal articles | 2009
    Dr Richard Nicholas Collins
    Avoscan L; Milgram S; Untereiner G; Collins RN; Khodja H; Coves J; Hazemann J; Carriere M; Gouget B, 2009, 'Assessment of uranium and selenium speciation in human and bacterial biological models to probe changes in their structural environment', Radiochimica ACTA, vol. 97, pp. 375 - 383
    Journal articles | 2008
    Dr Richard Nicholas Collins
    Fernando DR; Marshall AL; Gouget B; Carriere M; Collins RN; Woodrow IE; Baker AJ, 2008, 'Novel pattern of foliar metal distribution in a manganese hyperaccumulator', Functional Plant Biology, vol. 35, pp. 193 - 200, http://dx.doi.org/10.1071/FP07272
    Journal articles | 2008
    Dr Richard Nicholas Collins
    Bakkaus E; Collins RN; Morel J; Gouget B, 2008, 'Potential phytoavailability of anthropogenic cobalt in soils as measured by isotope dilution techniques', Science of the Total Environment, vol. 406, pp. 108 - 115, http://dx.doi.org/10.1016/j.scitotenv.2008.07.042
    Journal articles | 2008
    Dr Richard Nicholas Collins
    Le T; Collins RN; Waite TD, 2008, 'Influence of metal ions and pH on the hydraulic properties of potential acid sulfate soils', Journal of Hydrology, vol. 356, pp. 261 - 270, http://dx.doi.org/10.1016/j.jhydrol.2008.04.014
    Journal articles | 2008
    Dr Richard Nicholas Collins
    Le T; Pham AN; Collins RN; Waite TD, 2008, 'Impact of soil consolidation and solution composition on the hydraulic properties of coastal acid sulfate soils', Australian Journal of Soil Research, vol. 46, pp. 112 - 121, http://dx.doi.org/10.1071/SR07119
    Journal articles | 2007
    Dr Richard Nicholas Collins
    Fernando DR; Woodrow IE; Bakkaus E; Collins RN; Baker A; Batianoff GN, 2007, 'Variability of Mn hyperaccumulation in the Australian rainforest tree Gossia bidwillii (Myrtaceae)', Plant and Soil, vol. 293, pp. 145 - 152, http://dx.doi.org/10.1007/s11104-007-9269-6
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Bakkaus E; Collins RN; Morel J; Gouget B, 2006, 'Anion exchange liquid chromatography-inductively coupled plasma-mass spectrometry detection of the Co2+, Cu2+, Fe3+ and Ni2+ complexes of mugineic and deoxymugineic acid', Journal of Chromatography A, vol. 1129, pp. 208 - 215, http://dx.doi.org/10.1016/j.chroma.2006.07.004
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Fernando DR; Perrier N; Baker A; Woodrow IE; Batianoff GN; Collins RN, 2006, 'Manganese accumulation in the leaf mesophyll of four tree species: a PIXE/EDAX localization study', New Phytologist, vol. 171, pp. 751 - 758, http://dx.doi.org/10.1111/j.1469-8137.2006.01783.x
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Fernando DR; Bakkaus EJ; Perrier N; Baker AJM; Woodrow IE; Batianoff GN; Collins RN, 2006, 'Erratum: Manganese accumulation in the leaf mesophyll of four tree species: A PIXE/EDAX localization study (New Phytologist (2006) 171 (751-758))', New Phytologist, vol. 172, pp. 375 - 376, http://dx.doi.org/10.1111/j.1469-8137.2006.01883.x
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Collins RN; Tran ND; Bakkaus E; Avoscan L; Gouget B, 2006, 'Assessment of isotope exchange methodology to determine the sorption coefficient (Kd) and isotopically exchangebale concentration (E value) of selenium in soils and sediments', Environmental Science and Technology, vol. 40, pp. 7778 - 7783, http://dx.doi.org/10.1021/es061528s
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Avoscan L; Collins RN; Carriere M; Gouget B; Coves J, 2006, 'Seleno-L-Methionine Is the Predominant Organic Form of Selenium in Cupriavidus metallidurans CH34 Exposed to Selenite or Selenate', Applied and Environmental Microbiology, vol. 72, pp. 6414 - 6416, http://dx.doi.org/10.1128/AEM.01084-06
    Journal articles | 2006
    Dr Richard Nicholas Collins
    Fernando DR; Bakkaus EJ; Perrier N; Baker AJM; Woodrow IE; Batianoff GN; Collins RN, 2006, 'Manganese accumulation in the leaf mesophyll of four tree species: a PIXE/EDAX localization study (vol 171, pg 751, 2006)', NEW PHYTOLOGIST, vol. 172, pp. 375 - 376, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000240606400019&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2005
    Dr Richard Nicholas Collins
    Bakkaus E; Gouget B; Gallien JP; Khodja H; Carrot F; Morel JL; Collins R, 2005, 'Concentration and distribution of cobalt in higher plants: The use of micro-PIXE spectroscopy', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 231, pp. 350 - 356, http://dx.doi.org/10.1016/j.nimb.2005.01.082
    Journal articles | 2005
    Dr Richard Nicholas Collins
    Sarret G; Avoscan L; Carrière M; Collins R; Geoffroy N; Carrot F; Covès J; Gouget B, 2005, 'Chemical forms of selenium in the metal-resistant bacterium Ralstonia metallidurans CH34 exposed to selenite and selenate', Applied and Environmental Microbiology, vol. 71, pp. 2331 - 2337, http://dx.doi.org/10.1128/AEM.71.5.2331-2337.2005
    Journal articles | 2005
    Dr Richard Nicholas Collins
    Gouget B; Avoscan L; Sarret G; Collins R; Carrière M, 2005, 'Resistance, accumulation and transformation of selenium by the cyanobacterium Synechocystis sp. PCC 6803 after exposure to inorganic Se VI or SeIV', Radiochimica Acta, vol. 93, pp. 683 - 689, http://dx.doi.org/10.1524/ract.2005.93.11.683
    Journal articles | 2005
    Dr Richard Nicholas Collins
    Bion L; Ansoborlo E; Moulin V; Reiller P; Collins R; Gilbin R; Février L; Perrier T; Denison F; Cote G, 2005, 'Influence of thermodynamic database on the modelisation of americium(III) speciation in a simulated biological medium', Radiochimica Acta, vol. 93, pp. 715 - 718, http://dx.doi.org/10.1524/ract.2005.93.11.715
    Journal articles | 2004
    Dr Richard Nicholas Collins
    Carrière M; Avoscan L; Collins R; Carrot F; Khodja H; Ansoborlo E; Gouget B, 2004, 'Influence of Uranium Speciation on Normal Rat Kidney (NRK-52E) Proximal Cell Cytotoxicity', Chemical Research in Toxicology, vol. 17, pp. 446 - 452, http://dx.doi.org/10.1021/tx034224h
    Journal articles | 2004
    Dr Richard Nicholas Collins
    Collins RN, 2004, 'Separation of low-molecular mass organic acid-metal complexes by high-performance liquid chromatography', Journal of Chromatography A, vol. 1059, pp. 1 - 12, http://dx.doi.org/10.1016/j.chroma.2004.10.026
    Journal articles | 2003
    Dr Richard Nicholas Collins
    Collins RN; Merrington G; McLaughlin MJ; Morel JL, 2003, 'Organic ligand and ph effects on isotopically exchangeable cadmium in polluted soils', Soil Science Society of America Journal, vol. 67, pp. 112 - 121, http://dx.doi.org/10.2136/sssaj2003.1120
    Journal articles | 2003
    Dr Richard Nicholas Collins
    Collins RN; Merrington G; McLaughlin MJ; Morel JL, 2003, 'Transformation and fixation of Zn in two polluted soils by changes of pH and organic ligands', Australian Journal of Soil Research, vol. 41, pp. 905 - 917, http://dx.doi.org/10.1071/SR02121
    Journal articles | 2002
    Dr Richard Nicholas Collins
    Collins RN; Merrington G; McLaughlin MJ; Knudsen C, 2002, 'Uptake of intact zinc-ethylenediaminetetraacetic acid from soil is dependent on plant species and complex concentration', Environmental Toxicology and Chemistry, vol. 21, pp. 1940 - 1945, http://dx.doi.org/10.1002/etc.5620210923
    Journal articles | 2001
    Dr Richard Nicholas Collins
    Collins RN; Onisko BC; McLaughlin MJ; Merrington G, 2001, 'Determination of metal - EDTA complexes in soil solution and plant xylem by ion chromatography-electrospray mass spectrometry', Environmental Science and Technology, vol. 35, pp. 2589 - 2593, http://dx.doi.org/10.1021/es001893y
    Journal articles | 1999
    Dr Richard Nicholas Collins
    Collins R; Picardal F, 1999, 'Enhanced anaerobic transformations of carbon tetrachloride by soil organic matter', Environmental Toxicology and Chemistry, vol. 18, pp. 2703 - 2710, http://dx.doi.org/10.1002/etc.5620181208
    Journal articles | 1997
    Dr Richard Nicholas Collins
    Backhus DA; Picardal FW; Johnson S; Knowles T; Collins R; Radue A; Kim S, 1997, 'Soil- and surfactant-enhanced reductive dechlorination of carbon tetrachloride in the presence of Shewanella putrefaciens 200', Journal of Contaminant Hydrology, vol. 28, pp. 337 - 361, http://dx.doi.org/10.1016/S0169-7722(97)00018-1
  • Reports | 2015
    Dr Richard Nicholas Collins
    Jones A; Collins RN, 2015, Investigation into Acid Sulfate Soil Discharge in the Mooball Creek Catchment: Scale, Severity, Identification of Landscape Processes and a Prioritised Remediation Plan, UNSW Water Research Centre publication 2015/1
    Reports | 2015
    Dr Richard Nicholas Collins
    Kinsela A; Vazquez Campos X; Collins R; Neilan B; Waite D, 2015, Biogeochemical controls of uranium heap leaching
    Reports | 2014
    Dr Richard Nicholas Collins
    Collins RN; Stroud J, 2014, Final progress report for the Australian Research Council linkage project LP110100480, UNSW Australia, Sydney, NSW 2052, Australia, UNSW Water Research Centre publication 2014/5
    Reports | 2014
    Dr Richard Nicholas Collins
    Collins RN, 2014, Uranium concentrations and speciation in select bore waters of the Northern Territory serviced by Indigenous Essential Services Pty. Ltd, UNSW Australia, Sydney, NSW 2052, Australia, UNSW Water Research Centre publication 2014/5
    Reports | 2013
    Dr Richard Nicholas Collins
    Stroud JL; Collins RN, 2013, Remediation recommendations: 1006, Clothiers Creek Road, Condong, 2484, The University of New South Wales, Sydney, NSW 2052, Australia, UNSW Water Research Centre publication 2013/2
    Reports | 2013
    Dr Richard Nicholas Collins
    Stroud J; Yvanes-Giuliani Y; Collins RN, 2013, 2012 Annual Progress Report for the Australian Research Council Linkage Project LP110100480, The University of New South Wales, UNSW Water Research Centre publication 2013/1
    Reports | 2012
    Dr Richard Nicholas Collins
    Collins RN; Yvanes-giuliani Y; Stroud J, 2012, Exploiting Natural Processes to Effectively Remediate Acidified Coastal Environments, ARC Linkage Project LP110100480, Annual Progress Report for 2011, UNSW Water Research Centre Publication 2012/1
    Reports | 2011
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN, 2011, Suggested remedial works for Christies Creek to reduce the discharge of aluminium and iron from acid sulfate soils. Final Report, version 2, UNSW Water Research Centre publication 2011/10
    Reports | 2011
    Dr Richard Nicholas Collins
    Kinsela AS; Glamore W; Collins RN, 2011, Suggested remedial works for Christies Creek to reduce the discharge of aluminium and iron from acid sulfate soils. Final Report, version 1, UNSW Water Research Centre publication 2011/04
    Reports | 2010
    Dr Richard Nicholas Collins
    Jones AM; Kinsela AS; Collins RN; Waite TD, 2010, Interim Report for Water Quality Research Australia (WQRA) Project 1019 Investigating Scale Formation and Prevention in Small Water Supplies Reliant on Groundwater, Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales, UNSW, Sydney, 2052
    Reports | 2010
    Dr Richard Nicholas Collins
    Jones AM; Kinsela AS; Collins RN; Waite TD, 2010, Final Report for Water Quality Research Australia (WQRA) Project 1019 Investigating Scale Formation and Prevention in Small Water Supplies Reliant on Groundwater, UNSW Water Research Centre publication 2010/09
    Reports | 2010
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Waite TD, 2010, Sources of problematic contaminants iron and aluminium in Christies Creek, north east NSW. Interim report, UNSW Water Research Centre publication 2010/12
    Reports | 2009
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Waite TD, 2009, Preliminary report for Water Quality Research Australia (WQRA) Project 1019 Investigating Scale Formation and Prevention in Small Water Supplies Reliant on Groundwater, Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales, Sydney, NSW 2052, WRC 2009/21
    Reports | 2009
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Waite TD, 2009, Sources, concentrations and bioavailability of arsenic in sediments: Christies Creek, north east NSW, UNSW Water Research Centre publication 2009/15
    Reports | 2009
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Melville MD; Waite TD, 2009, Suggested remedial works for the Black’s Drain catchment of the Tweed River floodplain. Findings from the ARC Linkage Project LP0455697 (2005 to 2008), Report 2008/17, version 1, Centre for Water and Waste Technology
    Reports | 2009
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Waite TD, 2009, Stream and groundwater quality relating to acid sulfate soils discharge: Christies Creek, north east NSW. Final Report., 2009/23 WRC
    Reports |
    Dr Richard Nicholas Collins
    Stroud J; Collins RN, Remediation recommendations: 1006, Clothiers Creek Road, Condong, 2484, The University of New South Wales, UNSW Water Research Centre publication 2013/2
  • Conference Papers | 2020
    Dr Richard Nicholas Collins
    Kong X; Ma J; Collins R; Waite D, 2020, 'Silicate-induced Fouling in Capacitive Deionization (CDI) for Brackish Groundwater Desalination', Sydney, Australia, presented at The 10th International Membrane Science & Technology Conference, Sydney, Australia, 02 February 2020 - 06 February 2020
    Conference Posters | 2019
    Dr Richard Nicholas Collins
    Ma J; Ma J; Zhang C; Collins R; Waite D, 2019, 'Polarization alleviation in flow-electrode CDI enables extremely high water recovery rate in desalination and reclamation', San Diego, CA, USA, presented at American Chemical Society National Fall Meeting, San Diego, CA, USA, 25 August 2019 - 29 August 2019
    Conference Presentations | 2019
    Dr Richard Nicholas Collins
    Collins R; Jones A, 2019, 'Smectite clay minerals: Templates for the crystallisation of green rust', presented at American Chemical Society National Spring Meeting, Orlando, FL, USA, 31 March 2019 - 04 April 2019
    Conference Abstracts | 2018
    Dr Richard Nicholas Collins
    Collins R; Jones A; Wang X, 2018, 'Secondary iron mineral identification upon Fe(II) sorption on montmorillonite', in None, 17th International Conference on X-ray Absorption Fine Structure, Krakow, Poland, presented at 17th International Conference on X-ray Absorption Fine Structure, Krakow, Poland, 22 July 2018 - 27 July 2018
    Conference Posters | 2018
    Dr Richard Nicholas Collins
    Collins R; Jones A, 2018, 'Secondary iron mineral identification upon Fe(II) sorption on montmorillonite', Krakow, Poland, presented at 17 International Conference on X-Ray Absorption Fine Structure, Krakow, Poland, 22 July 2018 - 27 July 2018
    Conference Abstracts | 2017
    Dr Richard Nicholas Collins
    Waite D; He D; Collins R; Ma J, 2017, 'Transformation of nanoparticulate zero-valent iron to iron oxides and effect on reactive oxygen species generation and contaminant degradation', in ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, AMER CHEMICAL SOC, Washington, DC, Vol. 254, presented at 254th National Meeting and Exposition of the American-Chemical-Society (ACS) on Chemistry's Impact on the Global Economy, Washington, DC, 20 August 2017 - 24 August 2017, https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=5&SID=D5YlflQC7gI5x1KTWPH&page=1&doc=4&cacheurlFromRightClick=no
    Conference Presentations | 2017
    Dr Richard Nicholas Collins
    Collins RN, 2017, 'Enhanced trace metal environmental analyses and oxidation state-specific EXAFS', presented at High-energy-resolution XAS workshop, Australian Synchrotron, Melbourne, Australia, 18 September 2017 - 18 September 2017
    Conference Presentations | 2017
    Dr Richard Nicholas Collins
    Collins RN; jones A; murphy C; waite D, 2017, 'Green rust formation induced by reaction between aqueous Fe(II) and smectite clay minerals', presented at 254th American Chemical Society National Meeting and Exposition, Washington DC, USA, 20 August 2017 - 24 October 2017
    Conference Presentations | 2017
    Dr Richard Nicholas Collins
    Jones AM; Collins RN, 2017, 'Fe(II) interactions with Fe-smectite clays – Temporal changes in reduction potential & speciation, and implications towards contaminant reduction', presented at 2017 ANSTO User Meeting, Melbourne, Victoria, 22 November 2017 - 24 November 2017
    Conference Presentations | 2017
    Dr Richard Nicholas Collins
    Hotchkis M; Child D; Johansen M; Collins RN; Howell N; Howard D; Ikeda-Ohno A, 2017, 'Markers from Australia's nuclear legacy in marine wildlife', presented at 2017 ANSTO User Meeting, Melbourne, Victoria, 22 November 2017 - 24 November 2017
    Conference Presentations | 2016
    Dr Richard Nicholas Collins
    jones A; Collins RN; waite D, 2016, 'Investigating Fe(II)-Fe(III) Oxide Redox Chemistry and its Impact on Contaminant Reduction Using Mediated Electrochemistry', presented at Goldschmidt 2016, Yokohama, Japan, 26 June 2016 - 01 July 2016
    Conference Abstracts | 2016
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Waite D, 2016, 'Investigating Fe(II)-Fe(III) Oxide Redox Chemistry and its Impact on Contaminant Reduction Using Mediated Electrochemistry', in Investigating Fe(II)-Fe(III) Oxide Redox Chemistry and its Impact on Contaminant Reduction Using Mediated Electrochemistry, Goldschmidt, Yokohama, presented at Goldschmidt, Yokohama, 26 June 2016 - 01 July 2016
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Collins RN; Rose AL; Glover CJ; Waite D, 2015, 'Ferric iron hydrolysis and precipitation - An in situ XAS study', presented at 16th International Conference on X-ray Absorption Fine Structure, Karlsruhe, Germany, 23 August 2015 - 28 August 2015
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Xue Y; Kinsela AS; Fink D, 2015, 'Speciation of Al, Fe, trace metals and REEs in coastal lowland acid sulfate soil drainage waters', presented at 2015 International Symposium on Environmental Science and Technology, Chongqing, China, 01 November 2015 - 03 November 2015
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Tsarev S; Waite TD; Collins RN, 2015, 'Formation of surface U(V) by reduction of Ca-U-carbonate complexes with nanoscale zero-valent iron', presented at Goldschmidt2015, Prague, Czechoslovakia, 16 August 2015 - 21 July 2015
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Tsarev S; Waite D; Collins RN, 2015, 'Formation of surface U(V) by reduction of Ca-U-Carbonate complexes with nanoscale zero-valent iron', presented at Asia Oceania Forum for Synchrotron Radiation Research 2015, Melbourne, VIC, Australia, 25 November 2015 - 27 November 2015
    Conference Posters | 2015
    Dr Richard Nicholas Collins
    Collins RN; Rose AL; Glover CJ; Waite TD, 2015, 'Ferric Iron hydrolysis and precipitation - An in situ XAS study', Karlsruhe, Germany, presented at 16th International Conference on X-ray Absorption Fine Structure, Karlsruhe, Germany, 23 August 2015 - 28 August 2015
    Theses / Dissertations | 2015
    Dr Richard Nicholas Collins
    Vazquez Campos X, 2015, Geomicrobiological aspects of the (bio)leaching of weathered low-grade uranium ore, UNSW
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Collins RN; Tsarev S; Johansen M; Waite D, 2015, 'Radionuclide speciation at former nuclear weapons testing sites and in situ technologies to immobilise aqueous uranium', presented at Asia Oceania Forum for Synchrotron Radiation Research 2015, Melbourne, VIC, Australia, 25 November 2015 - 27 November 2015
    Conference Presentations | 2015
    Dr Richard Nicholas Collins
    Rosso KM; Alexandrov V; Newmann A; Qafoku O; Pearce CI; Collins RN; Scherer MM, 2015, 'Interactions of ferrous iron with iron rich clay minerals with implications for redox-reactions with polyvalent radionuclides', presented at 15th International Conference on the chemistry and migration behaviour of actinides and fission products in the geosphere, Santa Fe, NM, USA, 13 September 2015 - 18 July 2015
    Conference Papers | 2015
    Dr Richard Nicholas Collins
    Spiers KM; Collins RN; Kappen P, 2015, ''Forget the wet chemistry' - How the Australian Synchrotron can help with tailings and mine waste management', in 'Forget the wet chemistry' - How the Australian Synchrotron can help with tailings and mine waste management, Tailings and mine waste management for the 21st century, Sydney, Australia, presented at Tailings and mine waste management for the 21st century, Sydney, Australia, 27 July 2015 - 28 July 2015
    Conference Presentations | 2014
    Dr Richard Nicholas Collins
    Stroud JL; Collins RN, 2014, 'Iron and sulfur cycling bacteria in acid-impacted coastal sulfidic sediments', presented at 4th National Acid Sulfate Soils Conference, Perth, WA, Australia, 20 May 2014 - 21 May 2014
    Conference Presentations | 2014
    Dr Richard Nicholas Collins
    Stroud JL; Collins RN, 2014, 'Bioavailability of metals in acid sulfate soil wetlands: implications for remediation', presented at 4th National Acid Sulfate Soils Conference, Perth, WA, Australia, 20 May 2014 - 21 May 2014
    Conference Presentations | 2014
    Dr Richard Nicholas Collins
    Collins RN; Kinsela AS, 2014, 'Uranium and iron redox interactions at the surface of (iron-rich) Montmorillonites', Vol. 248, presented at 248th National Meeting of the American-Chemical-Society (ACS), San Francisco, CA, 10 August 2014 - 14 August 2014, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000349167400340&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Conference Presentations | 2014
    Dr Richard Nicholas Collins
    Tsarev S; Crane RA; Waite DT; Collins RN, 2014, 'Mechanism of uranium uptake by nanoscale zero-valent iron', Vol. 248, presented at 248th National Meeting of the American-Chemical-Society (ACS), San Francisco, CA, 10 August 2014 - 14 August 2014, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000349167400336&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Conference Posters | 2014
    Dr Richard Nicholas Collins
    Vázquez-Campos X; Kinsela ANDREW; Waite DAVID; Collins RICHARD; Neilan BRETT, 2014, 'Biogeochemical changes during experimental column leaching of a weathered uranium composite', Seoul, South Korea, presented at 15th International Symposium on Microbial Ecology, Seoul, South Korea, 24 August 2014 - 29 August 2014
    Conference Presentations | 2013
    Dr Richard Nicholas Collins
    Collins RN; Rosso KM, 2013, 'Theoretical calculations on the thermodynamics and kinetics of U(VI) homogeneous reduction by Fe(II)', presented at Goldschmidt 2013, Florence, Italy, 25 August 2013 - 30 August 2013
    Conference Presentations | 2013
    Dr Richard Nicholas Collins
    Payne TE; Boland DD; Clark MW; Collins RN; Comarmond MJ; Milham PJ; Waite TD, 2013, 'Integration of synchrotron and radiotracer techniques in environmental contaminant science', 21 November 2013 - 22 November 2013
    Conference Papers | 2013
    Dr Richard Nicholas Collins
    Sanchez-Palacios JT; Callahan DL; Collins RN; Wang YD; Doronila AI; Baker AJM; Woodrow IE, 2013, 'Responses to As in roots of Eucalyptus spp.: understanding the mechanisms of As tolerance', in Responses to As in roots of Eucalyptus spp.: understanding the mechanisms of As tolerance, 12th International Conference on the Biogeochemistry of Trace Elements, Athens, GA, USA, presented at 12th International Conference on the Biogeochemistry of Trace Elements, Athens, GA, USA, 16 June 2013 - 20 June 2013
    Conference Papers | 2012
    Dr Richard Nicholas Collins
    Sanchez-Palacios J; Callahan DL; Baker AJ; Woodrow IE; Doronila A; Wang Y; Collins RN, 2012, 'Arsenic response in roots of Eucalyptus spp.', in Understanding the Geological and Medical Interface of Arsenic, As 2012 - 4th International Congress: Arsenic in the Environment, Cairns, Qld, pp. 332 - 334, presented at 4th International Congress on Arsenic in the Environment, As 2012, Cairns, Qld, 22 July 2012 - 27 July 2012
    Conference Posters | 2012
    Dr Richard Nicholas Collins
    Yvanes-giuliani Y; Fink D; Rose J; Waite TD; Collins RN, 2012, 'Mobilization of exchangeable aluminum in acid sulfate soils (ASS)', Montreal, Canada, presented at Goldschmidt 2012, Montreal, Canada
    Conference Posters | 2012
    Dr Richard Nicholas Collins
    Yvanes-giuliani Y; Fink D; Rose J; Waite TD; Collins RN, 2012, 'Labile and exchangeable metal concentrations in Australian coastal acid sulfate soils: mechanisms controlling metal solubility', Vaasa, Finland, presented at 7th International Acid Sulfate Soil Conference, Vaasa, Finland
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Payne TE; Collins RN; Comarmond J; Palmer G; Lumpkin G; Angove M, 2012, 'Application of synchrotron XAS to probe sorption mechanisms in Uranium(VI)/Ferrihydrite/Titanium Dioxide systems', presented at Australian Synchrotron Users Meeting, Melbourne, Australia
    Conference Papers | 2012
    Dr Richard Nicholas Collins
    Stroud J; Collins RN, 2012, 'Arsenic concentrations and speciation in acid sulfate environments', in Understanding the Geological and Medical Interface of Arsenic, As 2012 - 4th International Congress: Arsenic in the Environment, Cairns, Qld, pp. 27 - 28, presented at 4th International Congress on Arsenic in the Environment, As 2012, Cairns, Qld, 22 July 2012 - 27 July 2012
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Stroud J; Collins RN, 2012, 'Characterisation of arsenic and trace metals in acid sulfate environments', presented at Goldschmidt 2012, Montreal, Canada
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Stroud J; Collins RN, 2012, 'Arsenic and trace metals in acid sulfate environments', presented at 7th International Acid Sulfate Soil Conference, Vaasa, Finland
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Collins RN; Rose AL; Glover C; Rosso K; Chaka A; Boland DD; Payne TE; Waite TD, 2012, 'Applying q-EXAFS and thermodynamics to deduce ferric iron geometry during hydrolysis and precipitation', presented at Telluride Biogeochemistry and Redox Transformations of Iron Workshop, Telluride, CO, USA
    Conference Posters | 2012
    Dr Richard Nicholas Collins
    Glover C; Collins RN; Rose AL; Boland DD; Payne TE; Waite TD, 2012, 'Facility for studying in-situ liquid phase dynamics and thermodynamics with XAS', Beijing, China, presented at 15th International Conference on X-ray Absorption Fine Structure (XAFS15), Beijing, China, 22 July 2012 - 28 July 2012
    Conference Posters | 2012
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover C; Payne TE; Waite TD, 2012, 'Using XAFS and q-XAFS to monitor U and Fe speciation during Fe(III) oxyhydroxide transformations', Beijing, China, presented at 15th International Conference on X-ray Absorption Fine Structure (XAFS15), Beijing, China, 22 July 2012 - 28 July 2012
    Conference Papers | 2012
    Dr Richard Nicholas Collins
    Clark M; Payne TE; Collins RN; Harrison JJ; Johnston M; Comarmond J, 2012, 'Unravelling metal binding on modified bauxite refinery residues', in Proceedings of the 9th International Alumina Quality Workshop, 9th International Alumina Quality Workshop, Perth, Australia, pp. 178 - 185, presented at 9th International Alumina Quality Workshop, Perth, Australia
    Conference Papers | 2012
    Dr Richard Nicholas Collins
    Vázquez-Campos, X ; Kinsela AS; Neilan BA; Collins RN; Waite TD, 2012, 'The isolation of fungi from low-pH, high ionic strength uranium mine process water', in Proceedings of the 6th International Symposium on Biohydrometallurgy, 6th International Symposium on Biohydrometallurgy, Falmouth (UK), presented at 6th International Symposium on Biohydrometallurgy, Falmouth (UK), 18 June 2012 - 20 June 2012, http://dx.doi.org/10.13140/2.1.2786.9762
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Clark M; Payne TE; Harrison JJ; Comarmond J; Dore M; Collins RN, 2012, 'Modified Bauxite Refinery Residues for Immobilizing U(VI)', presented at South Pacific Environmental Radioactivity Association Conference, Lucas Heights
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Stroud J; Collins RN, 2012, 'Assessment of arsenic and metal bioavailability in drain waters from acid sulfate environments', presented at 3rd National Acid Sulfate Soils Conference, Melbourne, Australia
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover C; Payne TE; Waite TD, 2012, 'Fe(II)-mediated reduction of Cr(VI) and U(VI) in the presence of Fe(III) oxyhydroxides', presented at Goldschmidt 2012, Montreal, Canada
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Waite TD, 2012, 'Fe(II)-mediated transformation of ferrihydrite to goethite and associated reduction of U(VI) to U(V): Thermodynamic and kinetic considerations', presented at International workshop on uranium biogeochemistry: transformations and applications, Ascona, Switzerland
    Conference Presentations | 2012
    Dr Richard Nicholas Collins
    Yvanes-giuliani Y; Fink D; Rose J; Waite TD; Collins RN, 2012, 'Partitioning of aluminium in acid sulfate soils and implications for remediation', presented at 3rd National Acid Sulfate Soils Conference, Melbourne, Australia
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Payne TE; Comarmond J; Harrison JJ; Clark M; Collins RN; Angove M; Palmer G, 2011, 'Isotope exchange studies of contaminant availability in soils and sediments', presented at 7th International Conference on Isotopes, Moscow, Russia, 04 September 2011 - 08 September 2011, http://ici7.com/en/ici7/
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover C; Payne TE; Waite TD, 2011, 'Kinetics of coupled Fe(II)-catalysed ferrihydrite transformation and U(VI) reduction', presented at Goldschmidt, Prague, Czech Republic, 14 August 2011 - 19 August 2011, http://www.goldschmidt2011.org/
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Comarmond J; Payne TE; Lumpkin G; Palmer G; Angove M; Collins RN, 2011, 'Uranium sorption in iron oxide/titanium oxide systems', presented at 13th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere, Beijing, China, 18 September 2011 - 23 September 2011, http://www.chem.pku.edu.cn/migration2011
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Yvanes-giuliani Y; Collins RN; Rose J; Waite TD, 2011, 'Partitioning of aluminium in acid sulfate soils and implications for remediation', presented at 19th Annual RACI Analytical and Environmental Divisions Research and Developments Topics Conference, La Trobe University, Melbourne, Australia
    Conference Posters | 2011
    Dr Richard Nicholas Collins
    Collins RN; Aoyagi N; Saito T; Payne TE; Kimura T; Waite TD, 2011, 'A low temperature (77 K) time-resolved laser fluorescence spectroscopy study on the aqueous speciation of U(VI) in the presence of ferrihydrite and citrate', Beijing, China, presented at 13th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere, Beijing, China, 18 September 2011 - 23 September 2011, http://www.chem.pku.edu.cn/migration2011
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Glamore W; Yvanes-giuliani Y; Garcia-Cuenca S; Waite TD, 2011, 'Coupling biogeochemical and hydrological observations to prevent acid and metal discharge from an acid sulfate soil-affected catchment on the Tweed River floodplain, NSW, Australia', presented at Australian Society for Limnology and New Zealand Freshwater Sciences Society Congress, Brisbane, QLD, Australia
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Glover C; Payne TE; Waite TD, 2011, 'Using XAS to quantify the kinetics of coupled Fe(II)-catalysed ferrihydrite transformation and U(VI) reduction', presented at Australian Synchrotron Users Meeting, Melbourne, Australia, http://usermeeting.synchrotron.org.au/program.php
    Conference Presentations | 2011
    Dr Richard Nicholas Collins
    Collins RN; Rose AL; Glover C; Boland DD; Payne TE; Waite TD, 2011, 'Ferric iron geometry and coordination during hydrolysis and ferrihydrite precipitation', presented at Goldschmidt, Prague, Czech Republic, 14 August 2011 - 19 August 2011, http://www.goldschmidt2011.org/
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Collins RN; Boland DD; Rose AL; Glover C; Payne TE; Waite TD, 2010, 'Application of quick XAFS to elucidate the ferric iron coordination environment (and evidence for tetrahedral iron) in ferrihydrite.', presented at Australian Synchrotron Users Meeting 2010, Melbourne, Australia, 22 November 2010 - 24 November 2010
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Waite TD, 2010, 'Using X-ray absorption spectroscopy to examine the fate of uranium during iron oxide mineral transformation', presented at Australian Synchrotron users meeting, Melbourne, Australia
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Waite TD, 2010, 'Mineral species controlling the solubility of Al in acid sulfate soil waters', Vol. 74, pp. A477 - A477, presented at Goldschmidt, Knoxville, Tennessee, USA, 13 June 2010 - 18 June 2010, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000283941401524&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Payne TE; Waite TD, 2010, 'The inhibitory effect of silicate on the Fe(II)-catalysed sequestration of U by Fe(III) oxides', Vol. 74, pp. A101 - A101, presented at Goldschmidt, Knoxville, Tennessee, USA, 13 June 2010 - 18 June 2010, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000283941401384&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Payne TE; Comarmond J; Collins RN; Waite TD, 2010, 'Ligand effects on uranium sorption - key processes and models', presented at 11th South Pacific Environmental Radioactivity Conference, Gold Coast, Australia, 31 August 2010 - 03 September 2010
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Payne TE; Collins RN; Clark M, 2010, 'EXAFS studies of trace metal immobilisation by a modified red mud', presented at Australian Synchrotron Users Meeting 2010, Melbourne, Australia, 22 November 2010 - 24 November 2010
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Sanchez-Palacios J; Wang Y; Collins RN; Doronila A; Woodrow IE, 2010, 'Arsenic localization and speciation in the roots of Eucalyptus spp', presented at International Conference on Environmental Pollution And Clean Bio/Phytoremediation, Pisa, Italy
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Payne TE; Cendon DI; Collins RN; Dore M; Hankin S; Harrison JJ; Hughes C; Johansen MP; Thiruvoth S; Twining JR; Wilsher K, 2010, 'Assessment of radionuclide distributions at an Australian legacy radioactive waste site', presented at 11th South Pacific Environmental Radioactivity Conference, Gold Coast, Australia, 31 August 2010 - 03 September 2010
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Collins RN; Payne TE; Waite TD, 2010, 'Is there a link between Fe(III) oxide reactivity, Fe(II)-catalysed crystallisation and U(VI) reduction?', Vol. 74, pp. A186 - A186, presented at Goldschmidt, Knoxville, Tennessee, USA, 13 June 2010 - 18 June 2010, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000283941400621&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a
    Conference Presentations | 2010
    Dr Richard Nicholas Collins
    Dore M; Collins RN; Payne TE; Rose J; Proux O, 2010, 'Identification of the mineral phases controlling Co immobilisation in soils and sediments', Melbourne, Australia
    Conference Papers | 2009
    Dr Richard Nicholas Collins
    Avoscan L; Milgram S; Untereiner G; Collins R; Khodja H; Covès J; Hazemann JL; Carrière M; Gouget B, 2009, 'Assessment of uranium and selenium speciation in human and bacterial biological models to probe changes in their structural environment', in Radiochimica Acta, pp. 375 - 383, http://dx.doi.org/10.1524/ract.2009.1626
    Conference Papers | 2009
    Dr Richard Nicholas Collins
    Kinsela AS; Tjitradjaja A; Collins RN; Macdonald BC; Payne TE; White I; Waite TD, 2009, 'Physico-chemical impacts of cementitiously-derived calcium and silica on sodium montmorillonite', in Physico-chemical impacts of cementitiously-derived calcium and silica on sodium montmorillonite, NEA Workshop on Cementitious Materials in Safety Cases for Geological Repositories, Brussels, Belgium, presented at NEA Workshop on Cementitious Materials in Safety Cases for Geological Repositories, Brussels, Belgium
    Conference Presentations | 2009
    Dr Richard Nicholas Collins
    Fernando DR; Mizuno T; Woodrow IE; Baker A; Collins RN, 2009, 'The speciation of foliar Mn in Mn hyperaccumulating plants', presented at 50th Annual Meeting of the Japan Society of Plant Physiology, Nagoya, Japan
    Conference Posters | 2009
    Dr Richard Nicholas Collins
    Collins RN; Payne TE; Waite TD, 2009, 'Anomalous sorption behavior of uranium to ferrihydrite in the presence of citrate', Kennewick, Washington, USA, presented at 12th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere, Kennewick, Washington, USA
    Conference Presentations | 2009
    Dr Richard Nicholas Collins
    Hughes C; Cendon DI; Collins RN; Hankin S; Harrison JJ; Johansen MP; Payne TE; Twining JR; Waite TD, 2009, 'Utilisation of tritium data to assess hydrology at an Australian radionuclide waste site', presented at 3rd International Contaminated Site Remediation Conference, Adelaide, Australia
    Conference Presentations | 2009
    Dr Richard Nicholas Collins
    Payne TE; Cendon DI; Collins RN; Hankin S; Harrison JJ; Hughes C; Johansen MP; Twining JR; Waite TD, 2009, 'Assessment of radionuclide movement at an Australian legacy radioactive waste site', presented at 12th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere, Kennewick, Washington, USA
    Conference Papers | 2009
    Dr Richard Nicholas Collins
    Collins RN; Fink D; Mifsud C; Payne TE; Waite TD, 2009, 'The use of 26Al Accelerator Mass Spectrometry to investigate aluminium chemistry in coastal lowland acid sulfate soils', in The use of 26Al Accelerator Mass Spectrometry to investigate aluminium chemistry in coastal lowland acid sulfate soils, 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, presented at 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, 25 November 2009 - 27 November 2009
    Conference Papers | 2009
    Dr Richard Nicholas Collins
    Boland DD; Collins RN; Jones AM; Payne TE; Waite TD, 2009, 'Investigating the fate of U(VI) during the Fe(II)-catalysed transformation of Fe(III) minerals with X-ray absorption spectroscopy', in Investigating the fate of U(VI) during the Fe(II)-catalysed transformation of Fe(III) minerals with X-ray absorption spectroscopy, 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, presented at 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, 25 November 2009 - 27 November 2009
    Conference Papers | 2009
    Dr Richard Nicholas Collins
    Kinsela AS; Tjitradjaja A; Collins RN; Macdonald BC; Payne TE; White I; Waite TD, 2009, 'PHYSICO-CHEMICAL IMPACTS OF CEMENTITIOUSLY-DERIVED CALCIUM AND SILICA ON SODIUM MONTMORILLONITE', in Cementitious materials in safety cases for geological repositories for radioactive waste: role, evolution and interactions, Nuclear Energy Agency, OECD, pp. 209 - 213, presented at Cementitious materials in safety cases for geological repositories for radioactive waste: role, evolution and interactions, Brussels, Belgium, 17 November 2009 - 19 November 2009
    Conference Posters | 2008
    Dr Richard Nicholas Collins
    Le MN; Pham AN; Collins RN; Waite TD, (eds.), 2008, 'Impact of soil consolidation and cationic solutions on the hydraulic properties of coastal acid sulfate soils', Guangzhou, China, pp. 1 - 1, presented at 3rd IACMR Biennial Conference, Guangzhou, China, 19 June 2008 - 22 June 2008
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Avoscan L; Milgram S; Untereiner G; Collins RN; Khodja H; Coves J, 2008, 'Speciatin des metaux en milieux biologiques et environementaux', pp. 1 - 1, presented at Seminaire Speciation, Especes et speciation: de la biologie aux sciences de la matiere, Montpellier France
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Glamore W; Hancock M; Stainlay BN; Garcia-Cuenca S; Pham AN; Melville MD; Waite TD, (eds.), 2008, 'A catchment-scale approach for the effective remediation of coastal acid sulfate soils', pp. 1 - 1, presented at 3rd IACMR Biennial Conference, Guangzhou, China, 19 June 2008 - 22 June 2008
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Avoscan L; Sarret G; Coves J; Collins RN; Gouget B, 2008, 'Chemical forms of selenium accumuated by Cupriavidus metallidurans CH34 exposted to sselenite and selenate', pp. 1 - 1, presented at Symposium: Cupriavidus metallidurans, SCK-CEN, Belgium Germany
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Collins RN; Jones AM; Waite TD, 2008, 'Aluminium, iron and sulfur speciation in coastal lowland acid sulfate soil environments of north-eastern New South Wales', pp. 1 - 1, presented at Australian Synchrotron Users Meeting 2008, Melbourne
    Conference Papers | 2008
    Dr Richard Nicholas Collins
    Jones AM; Pham AN; Collins RN; Waite TD, 2008, 'Dissociation kinetics of iron and aluminium - organic complexes from acid sulfate soils: Implications to fate of iron and aluminium on discharge to estuarine and coastal waters', in Lin C; Huang S; Li Y (eds.), Proceedings of the Joint Conference of the 6th International Acid Sulfate Soil Conference and the Acid Rock Drainage Symposium, 3rd IACMR Biennial Conference, Guangzhou, China, pp. 1 - 1, presented at 3rd IACMR Biennial Conference, Guangzhou, China, 19 June 2008 - 22 June 2008
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Jones AM; Collins RN; Rose AL; Waite TD, 2008, 'The effect of Si and NOM on the Fe(II)-catalysed transformation and reactivity of Fe(III)minerals', pp. 1 - 1, presented at Australian Synchrotron Users Meeting 2008, Melbourne
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Fernando DR; Mizuno T; Woodrow IE; Baker AJ; Collins RN, 2008, 'The speciation of foliar Mn in hyperaccumulating plants', pp. 1 - 1, presented at Australian Synchrotron Users Meeting 2008, Melbourne
    Conference Posters | 2008
    Dr Richard Nicholas Collins
    Kinsela AS; Collins RN; Macdonald BC; Waite TD; White I, (eds.), 2008, 'Anomalous hydraulic and rheological properties of coastal acid sulfate soils, Eastern Australia', Guangzhou, China, pp. 1 - 1, presented at 3rd IACMR Biennial Conference, Guangzhou, China, 19 June 2008 - 22 June 2008
    Conference Presentations | 2008
    Dr Richard Nicholas Collins
    Hughes C; Cendon DI; Collins RN; Hankin S; Harrison JJ; Hoffmann EL; Loosz T; Payne TE; Pham AN; Waite TD, 2008, 'Movement of a tritium plume in shallow groundwater at a legacy low-level radioactive waste disposal site in eastern Australia over four decades', pp. 1 - 1, presented at 10th South Pacific Environmental Radioactivity Conference, Christchurch, New Zealand
    Conference Papers | 2007
    Dr Richard Nicholas Collins
    Collins RN; Guan J; Waite TD, 2007, 'Spatial distribution and variability of Cd, Pb, Zn in soils in Shenyang Zhangshi Irrigation Area (SZIA), China', in 9th International Conference on the Biochemistry of trace elements, 9th International Conference on the Biochemistry of trace elements, Beijing, China, pp. 1 - 5, presented at 9th International Conference on the Biochemistry of trace elements, Beijing, China

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