Associate Professor Rakesh Joshi

Rakesh Joshi is an Associate Professor at the School of Materials Science and Engineering and leading the Graphene Research Group (UNSW Team Graphene). Before joining UNSW, he was a Marie Curie International Fellow with Nobel Laureate Sir Andre Geim at the University of Manchester. Joshi is among a select group of researchers who have been awarded each of the world’s most prestigious relevant International Research Fellowships; the JSPS Invitation Fellowship, the Humboldt Fellowship and the Marie Curie International Fellowship. A/Prof Joshi is currently leading various industry-funded research projects on the application of graphene. Dr Joshi has over $1.5 million of industry funding as Principal investigator (Lead Chief Investigator) and over $4 million as Chief Investigator (CI) on ARC projects. Joshi's team was the finalist (with Sydney Water) for NSW Water Award (Australian Water Association) in Research Excellence Category. A/Prof Joshi has over 90 journal articles (and 3 international patents), with over 70 articles as the first/corresponding author.

** Rakesh Joshi is NOT (and has NEVER been) associated with any Graphene/Nanotech companies in any part of INDIA or Anywhere**. Rakesh only communicates with the UNSW email id

Important publications with A/Prof Joshi as first/corresponding author:

Science (2014); Materials Today (2021, 2011); Advanced Materials (2020); ACS Nano (2021); Applied Materials Today (2015); Chemical Science (2018, 2016); Green Chemistry (2018); Carbon (8 papers- 2016, 2017, 2018, 2020); Materials Today Chemistry (2019, 2020); Journal of Membrane Science (2019); Applied Physics Letters ( 5 papers- 2006, 2008, 2009); Nanotechnology (6 papers); Advanced Materials Interfaces (4 papers- 2018, 2019, 2020); Journal of Physical Chemistry (6 papers); Nanoscale (2016, 2018).

Joshi's Interview in Materials Today Duisburg University Press Release: Save electricity with hydrogen Revolutionary graphene filter: News articles Graphene super desiccant: News articles

Patent Information:

Nair, R. R., Joshi, R. K., & Geim, A. K. (2015). US20160297693 OSMOSIS
Nair, R. R., Joshi, R. K., & Geim, A. K. (2015).US20160280563 WATER PURIFICATION
Wen, X., Jin, X., You, Yi., Bustamante, H.,& Joshi, R. K. (2019). WO / 2020/248017 Filtration membrane and method of production thereof, PCT / AU2020 / 050593

Fellowship and Memberships

Associate Fellow- Institution of Chemical Engineers (AFIChemE)- 2018
Fellow- Royal Society of Chemistry (FRSC)- 2017
Alexander von Humboldt Experienced Researcher Fellowship-2017
JSPS Invitation Fellowship -2016
Marie Curie International Incoming Fellowship from European Union-2011
Chartered Member, Royal Australian Chemical Institute- 2016
Member, International Water Association (IWA)
Member American Chemical Society (ACS)
Member- Membrane Society of Australasia (MSA)
Postdoctoral Fellowship from Toyota Foundation Japan

Mobile

+61449534314

Phone

+61 2 9065 9731

E-mail

r.joshi@unsw.edu.au

Publications

Book Chapters | 2018

Jin X; Poon C-Y; Joshi R, 2018, 'Graphene Based Membranes for Purification and Separation Applications', in Zhu H; Sun P (ed.), Graphene-based Membranes for Mass Transport Applications, Royal Society of Chemistry, http://pubs.rsc.org/en/content/ebook/978-1-78262-939-9
Journal articles | 2022

Jeong JH; Kang S; Kim N; Joshi RK; Lee G-H, 2022, 'Recent trends in covalent functionalization of 2D materials', Physical Chemistry Chemical Physics, http://dx.doi.org/10.1039/d1cp04831g

Journal articles | 2022

Khine YY; Ren X; Chu D; Nishina Y; Foller T; Joshi R, 2022, 'Surface Functionalities of Graphene Oxide with Varying Flake Size', Industrial and Engineering Chemistry Research, http://dx.doi.org/10.1021/acs.iecr.2c00748

Journal articles | 2022

Ma H; Jin X; Du Y-Z; Dong L-Y; Hu X; Li W-C; Wang D; Joshi RK; Hao G-P; Lu A-H, 2022, 'Asymmetric heterojunction between size different 2D flakes intensify the ionic diode behaviour', Chemical Communications, http://dx.doi.org/10.1039/d2cc01488b

Journal articles | 2022

Qi H; Xu J; Sun P; Qi X; Xiao Y; Zhao W; Joshi R; Huang F, 2022, 'Tailoring Conductive 3D Porous Hard Carbon for Supercapacitors', Energy Technology, vol. 10, pp. 2101103 - 2101103, http://dx.doi.org/10.1002/ente.202101103

Journal articles | 2022

Zhu R; Zhu Y; Chen F; Patterson R; Zhou Y; Wan T; Hu L; Wu T; Joshi R; Li M; Cazorla C; Lu Y; Han Z; Chu D, 2022, 'Boosting moisture induced electricity generation from graphene oxide through engineering oxygen-based functional groups', Nano Energy, vol. 94, pp. 106942 - 106942, http://dx.doi.org/10.1016/j.nanoen.2022.106942

Journal articles | 2021

Bhattacharjee S; Joshi R; Chughtai A; Heslop D; Wilcox M; MacIntyre R, 2021, 'Graphene and nanoparticles coated antimicrobial and biocompatible cotton/silk fabrics for protective clothing', ACS Applied Bio Materials

Journal articles | 2021

Foller T; Daiyan R; Jin X; Leverett J; Kim H; Webster R; Yap JE; Wen X; Rawal A; DeSilva KKH; Yoshimura M; Bustamante H; Chang SLY; Kumar P; You Y; Lee GH; Amal R; Joshi R, 2021, 'Enhanced graphitic domains of unreduced graphene oxide and the interplay of hydration behaviour and catalytic activity', Materials Today, http://arxiv.org/abs/2007.00860v5

Journal articles | 2021

Guan P; Zhu R; Zhu Y; Chen F; Wan T; Xu Z; Joshi R; Han Z; Hu L; Wu T; Lu Y; Chu D, 2021, 'Performance degradation and mitigation strategies of silver nanowire networks: a review', Critical Reviews in Solid State and Materials Sciences, pp. 1 - 25, http://dx.doi.org/10.1080/10408436.2021.1941753

Journal articles | 2021

Jin X; Wen X; Lim S; Joshi R, 2021, 'Size-dependent ion adsorption in graphene oxide membranes', Nanomaterials

Journal articles | 2021

Joshi R; Bakshi A; Bustamante H; Sui X, 2021, 'Structure Dependent Water Transport in Membranes Based on Two Dimensional Materials', Industrial and Engineering Chemistry Research

Journal articles | 2021

Joshi R; Foller T, 2021, 'Comment on Precisely Tunable Ion Sieving with an Al13–Ti3C2Tx Lamellar Membrane by Controlling Interlayer Spacing', ACS Nano, vol. 15, pp. 9201 - 9203, https://doi.org/10.1021/acsnano.0c10476

Journal articles | 2021

Li M; Cai B; Tian R; Yu X; Breese MBH; Chu X; Han Z; Li S; Joshi R; Vinu A; Wan T; Ao Z; Yi J; Chu D, 2021, 'Vanadium doped 1T MoS2 nanosheets for highly efficient electrocatalytic hydrogen evolution in both acidic and alkaline solutions', Chemical Engineering Journal, vol. 409, pp. 128158, http://dx.doi.org/10.1016/j.cej.2020.128158

Journal articles | 2021

Yan Z; Joshi R; You Y; Poduval G; Stride JA, 2021, 'Seeded Growth of Ultrathin Carbon Films Directly onto Silicon Substrates', ACS Omega, vol. 6, pp. 8829 - 8836, http://dx.doi.org/10.1021/acsomega.0c05770

Journal articles | 2020

Bhattacharjee S; MacIntyre R; Wen X; Bahl P; Kumar U; Aguey-Zinsou K-F; Chughtai A; Joshi R, 2020, 'Reduced Graphene Oxide and Nanoparticles Incorporated Durable Electro-Conductive Silk Fabrics', Advanced Materials Interfaces

Journal articles | 2020

Bhattacharjee S; Macintyre CR; Wen X; Bahl P; Kumar U; Chughtai AA; Joshi R, 2020, 'Nanoparticles incorporated graphene-based durable cotton fabrics', Carbon, http://dx.doi.org/10.1016/j.carbon.2020.05.029

Journal articles | 2020

De Silva KKH; Huang H-H; Joshi R; Yoshimura M, 2020, 'Restoration of the graphitic structure by defect repair during the thermal reduction of graphene oxide', Carbon, vol. 166, pp. 74 - 90, http://dx.doi.org/10.1016/j.carbon.2020.05.015

Journal articles | 2020

Jakhar R; Yap JE; Joshi R, 2020, 'Microwave Reduction of Graphene Oxide', Carbon, http://dx.doi.org/10.1016/j.carbon.2020.08.034

Journal articles | 2020

Ji D; Wen X; Foller T; You Y; Wang F; Joshi R, 2020, 'Chemical vapour deposition of graphene for durable anticorrosive coating on copper', Nanomaterials, vol. 10, pp. 1 - 9, http://dx.doi.org/10.3390/nano10122511

Journal articles | 2020

Jin X; Foller T; Wen X; Ghasemian MB; Wang F; Zhang M; Bustamante H; Sahajwalla V; Kumar P; Kim H; Lee G; Kalantar‐Zadeh K; Joshi R, 2020, 'Effective Separation of CO 2 Using Metal‐Incorporated rGO Membranes', Advanced Materials, pp. 1907580 - 1907580, http://dx.doi.org/10.1002/adma.201907580

Journal articles | 2020

Madauß L; Foller T; Plaß J; Kumar PV; Musso T; Dunkhorst K; Joshi R; Schleberger M, 2020, 'Selective Proton Transport for Hydrogen Production Using Graphene Oxide Membranes', The Journal of Physical Chemistry Letters, pp. 9415 - 9420, http://dx.doi.org/10.1021/acs.jpclett.0c02481

Journal articles | 2020

Madauß L; Pollmann E; Foller T; Schumacher J; Hagemann U; Heckhoff T; Herder M; Skopinski L; Breuer L; Hierzenberger A; Wittmar A; Lebius H; Benyagoub A; Ulbricht M; Joshi R; Schleberger M, 2020, 'A swift technique to hydrophobize graphene and increase its mechanical stability and charge carrier density', npj 2D Materials and Applications, vol. 4, http://dx.doi.org/10.1038/s41699-020-0148-9

Journal articles | 2020

Wen X; Joshi R, 2020, '2D Materials based Metal Matrix Composites', Journal of Physics D: Applied Physics, http://dx.doi.org/10.1088/1361-6463/ab9b5d

Journal articles | 2019

Bhattacharjee S; Joshi R; Chughtai AA; Macintyre CR, 2019, 'Graphene Modified Multifunctional Personal Protective Clothing', Advanced Materials Interfaces, pp. 1900622 - 1900622, http://dx.doi.org/10.1002/admi.201900622

Journal articles | 2019

Chu D; Du H; Du H; zhang X; Cao F; tao W; Joshi R, 2019, 'Silver nanowire nickel hydroxide nanosheet composite for a transparent electrode and all-solid-state supercapacitor', Nanoscale Advances, vol. 2019, pp. 140 - 146, http://dx.doi.org/10.1039/c8na00110c

Journal articles | 2019

Huang H-H; Joshi R; Desliva K; Badam R; Yoshimura M, 2019, 'Fabrication of Reduced Graphene Oxide Membranes for Water Desalination', Journal of Membrane Science, vol. 572, pp. 12 - 19, http://dx.doi.org/10.1016/j.memsci.2018.10.085

Journal articles | 2019

Kim JH; Jeong JH; Kim N; Joshi R; Lee GH, 2019, 'Mechanical properties of two-dimensional materials and their applications', Journal of Physics D: Applied Physics, vol. 52, pp. 083001 - 083001, http://dx.doi.org/10.1088/1361-6463/aaf465

Journal articles | 2019

Kumar U; Goonetilleke D; Gaikwad V; Pramudita JC; Joshi RK; Sharma N; Sahajwalla V, 2019, 'Activated Carbon from E-Waste Plastics as a Promising Anode for Sodium-Ion Batteries', ACS Sustainable Chemistry and Engineering, vol. 7, pp. 10310 - 10322, http://dx.doi.org/10.1021/acssuschemeng.9b00135

Journal articles | 2019

Lyu J; Mayyas M; Zhu H; Chu D; Joshi R, 2019, 'Electrochemical performance of hydrothermally synthesized rGO based electrodes', Materials Today Energy, vol. 13, pp. 277 - 284, http://dx.doi.org/10.1016/j.mtener.2019.06.006

Journal articles | 2019

Salim O; Mahmoud KA; Pant KK; Joshi RK, 2019, 'Introduction to MXenes: synthesis and characteristics', Materials Today Chemistry, vol. 14, pp. 100191 - 100191, http://dx.doi.org/10.1016/j.mtchem.2019.08.010

Journal articles | 2019

Wen X; Jin X; Wang F; You Y; Chu D; Zetterlund P; Joshi R, 2019, 'Cation-Induced Coagulation in Graphene Oxide Suspensions', Materials Today Chemistry

Journal articles | 2018

Joshi R; You Y; Wang F; Jin X, 2018, 'On the role of driving force for water transport through nanochannels within graphene oxide laminates', Nanoscale, vol. 10, pp. 21625 - 21628, http://dx.doi.org/10.1039/C8NR08419J

Journal articles | 2018

Kumar U; Gaikwad V; Mayyas M; Sahajwalla V; Joshi RK, 2018, 'Extraordinary supercapacitance in activated carbon produced via a sustainable approach', Journal of Power Sources, vol. 394, pp. 140 - 147, http://dx.doi.org/10.1016/j.jpowsour.2018.05.054

Journal articles | 2018

Lian B; De Luca S; You Y; Sahajwalla V; Smith SC; Leslie G; Joshi RK, 2018, 'Extraordinary water adsorption characteristics of graphene oxide', Chemical Science, vol. 9, pp. 5106 - 5111, http://dx.doi.org/10.1039/C8SC00545A

Journal articles | 2018

Lyu J; Wen X; Kumar U; You YI; Chen V; Joshi R, 2018, 'Separation and purification using GO and r-GO membranes', RSC Advances, vol. 8, pp. 23130 - 23151, http://dx.doi.org/10.1039/C8RA03156H

Journal articles | 2018

You Y; Cholake S; Yoshimura M; Lee GH; Sahajwalla V; Joshi R, 2018, 'A controlled carburization process to obtain graphene-Fe3C-Fe composites', Advanced Materials Interfaces, http://dx.doi.org/10.1002/admi.201800599

Journal articles | 2018

You Y; Jin XH; Wen XY; Sahajwalla V; Chen V; Bustamante H; Joshi RK, 2018, 'Application of graphene oxide membranes for removal of natural organic matter from water', Carbon, vol. 129, pp. 415 - 419, http://dx.doi.org/10.1016/j.carbon.2017.12.032

Journal articles | 2017

Deng J; You Y; Bustamante H; Sahajwalla V; Joshi RK, 2017, 'Mechanism of Water Transport in Graphene Oxide Laminates', Chemical Science, vol. 8, pp. 1701 - 1704, http://dx.doi.org/10.1039/C6SC03909J

Journal articles | 2017

Desilva K; Huang H-H; Joshi RK; Yoshimura M, 2017, 'Chemical reduction of graphene oxide using green reductants', Carbon, vol. 119, pp. 190 - 199, http://dx.doi.org/10.1016/j.carbon.2017.04.025

Journal articles | 2017

Kumar U; Maroufi S; Rajarao R; Mayyas M; Mansuri I; Joshi RK; Sahajwalla V, 2017, 'Cleaner Production of Iron by using Waste Macadamia Biomass as a Carbon Resource', Journal of Cleaner Production, vol. 158, pp. 218 - 224, http://dx.doi.org/10.1016/j.jclepro.2017.04.115

Journal articles | 2017

Lee JY; Lee JH; Kim MJ; Dash JK; Joshi RK; Soon A; Lee GH, 2017, 'Direct observation of grain boundaries in chemical vapor deposited graphene', Carbon, vol. 115, pp. 147 - 153, http://dx.doi.org/10.1016/j.carbon.2017.01.009

Journal articles | 2017

You Y; Deng J; Tan X; Gorjizadeh N; Yoshimura M; Smith SC; Sahajwalla V; Joshi RK, 2017, 'On the mechanism of gas adsorption for pristine, defective and functionalized graphene.', Phys Chem Chem Phys, vol. 19, pp. 6051 - 6056, http://dx.doi.org/10.1039/c6cp07654h

Journal articles | 2017

You Y; Mayyas M; Xu SONG; Gaikwad V; Munroe P; Sahajwalla V; Joshi RK, 2017, 'Growth of NiO Nanorods, SiC Nanowires and Monolayer Graphene Via a CVD Method', Green Chemistry, vol. 19, pp. 5599 - 5607, http://dx.doi.org/10.1039/C7GC02523H

Journal articles | 2017

lian B; Deng J; leslie G; Bustamante H; Sahajwalla ; Nishina Y; Joshi RK, 2017, 'Surfactant modified graphene oxide laminates for filtration', Carbon, vol. 116, pp. 240 - 245, http://dx.doi.org/10.1016/j.carbon.2017.01.102

Journal articles | 2016

Deng J; You Y; Sahajwalla V; Joshi RK, 2016, 'Transforming waste into carbon-based nanomaterials', Carbon, vol. 96, pp. 105 - 115, http://dx.doi.org/10.1016/j.carbon.2015.09.033

Journal articles | 2016

Joshi RK; Shukla S; Saxena S; Lee G-H; Sahajwalla V; Alwarappan S, 2016, 'Hydrogen generation via photoelectrochemical water splitting using chemically exfoliated MoS2 layers', AIP Advances, vol. 6, pp. 15315 - 15315, http://dx.doi.org/10.1063/1.4941062

Journal articles | 2016

Nair A; Vineesh T; Thomas S; Sahajwalla V; Joshi RK; Alwarappan S; Kalarikkal N; Kala M, 2016, 'Boron doped graphene wrapped silver nanowires as an efficient electrocatalyst for molecular oxygen reduction', Scientific Reports, vol. 6, http://dx.doi.org/10.1038/srep37731

Journal articles | 2016

Suriani AB; Nurhafizah MD; Mohamed A; Masrom AK; Sahajwalla V; Joshi RK, 2016, 'Highly conductive electrodes of graphene oxide/natural rubber latex-based electrodes by using a hyper-branched surfactant', MATERIALS & DESIGN, vol. 99, pp. 174 - 181, http://dx.doi.org/10.1016/j.matdes.2016.03.067

Journal articles | 2016

You Y; Sahajwalla V; Yoshimura M; Joshi RK, 2016, 'Graphene and Graphene Oxide for Desalination', Nanoscale, vol. 8, pp. 117 - 119, http://dx.doi.org/10.1039/C5NR06154G

Journal articles | 2015

Joshi RK; Alwarappan S; Yoshimura M; Sahajwalla V; Nishina Y, 2015, 'Graphene oxide: The new membrane material', Applied Materials Today, vol. 1, pp. 1 - 12, http://dx.doi.org/10.1016/j.apmt.2015.06.002

Journal articles | 2014

Joshi RK; Carbone P; Wang FC; Kravets VG; Su Y; Grigorieva IV; Wu HA; Geim AK; Nair RR, 2014, 'Precise and Ultrafast Molecular Sieving Through Graphene Oxide Membranes', SCIENCE, vol. 343, pp. 752 - 754, http://dx.doi.org/10.1126/science.1245711

Journal articles | 2013

Mishra M; Alwarappan S; Joshi RK; Mohanty T, 2013, 'Chemically synthesized graphene for electrochemical biosensing', Journal of Nanoscience and Nanotechnology, vol. 13, pp. 4040 - 4044, http://dx.doi.org/10.1166/jnn.2013.7226

Journal articles | 2013

Mishra M; Joshi RK; Ojha S; Kanjilal D; Mohanty T, 2013, 'Role of Oxygen in the Work Function Modification at Various Stages of Chemically Synthesized Graphene', The Journal of Physical Chemistry C, vol. 117, pp. 19746 - 19750, http://dx.doi.org/10.1021/jp406712s

Journal articles | 2011

Alvi F; Joshi RK; Huang Q; Kumar A, 2011, 'Coarse-grained kinetic scheme-based simulation framework for solution growth of ZnO nanowires', Journal of Nanoparticle Research, vol. 13, pp. 2451 - 2459, http://dx.doi.org/10.1007/s11051-010-0137-6

Journal articles | 2011

Joshi RK; Kumar A, 2011, 'Room temperature gas detection using silicon nanowires', Materials Today, vol. 14, pp. 52 - 52, http://dx.doi.org/10.1016/S1369-7021(11)70034-7

Journal articles | 2011

Kumar A; Jaiswal MK; Kanjilal D; Joshi RK; Mohanty T, 2011, 'Fermi level shifting of TiO2 nanostructures during dense electronic excitation', Applied Physics Letters, vol. 99, http://dx.doi.org/10.1063/1.3608140

Journal articles | 2011

Raj CJ; Joshi RK; Varma KBR, 2011, 'Synthesis from zinc oxalate, growth mechanism and optical properties of ZnO nano/micro structures', Crystal Research and Technology, vol. 46, pp. 1181 - 1188, http://dx.doi.org/10.1002/crat.201100201

Journal articles | 2010

Alvi F; Ram MK; Gomez H; Joshi RK; Kumar A, 2010, 'Evaluating the chemio-physio properties of novel zinc oxide-polyaniline nanocomposite polymer films', Polymer Journal, vol. 42, pp. 935 - 940, http://dx.doi.org/10.1038/pj.2010.89

Journal articles | 2010

Alwarappan S; Joshi RK; Ram MK; Kumar A, 2010, 'Electron transfer mechanism of cytochrome c at graphene electrode', Applied Physics Letters, vol. 96, pp. 263702 - 263705, http://dx.doi.org/10.1063/1.3458698

Journal articles | 2010

Hu Q; Joshi RK; Kumar A, 2010, 'Electrons diffusion study on the nitrogen-doped nanocrystalline diamond film grown by MPECVD method', Applied Surface Science, vol. 256, pp. 6233 - 6236, http://dx.doi.org/10.1016/j.apsusc.2010.03.147

Journal articles | 2010

Joshi RK; Gomez H; Alvi F; Kumar A, 2010, 'Graphene films and ribbons for sensing of O 2, and 100 ppm of CO and NO 2 in practical conditions', Journal of Physical Chemistry C, vol. 114, pp. 6610 - 6613, http://dx.doi.org/10.1021/jp100343d

Journal articles | 2010

Joshi RK; Weber JE; Hu Q; Johnson B; Zimmer JW; Kumar A, 2010, 'Carbon monoxide sensing at room temperature via electron donation in boron doped diamond films', Sensors and Actuators, B: Chemical, vol. 145, pp. 527 - 532, http://dx.doi.org/10.1016/j.snb.2009.12.070

Journal articles | 2010

Joshi RK; West L; Kumar A; Joshi N; Alwarappan S; Kumar A, 2010, 'Production of semiconducting gold-DNA nanowires by application of DC bias', Nanotechnology, vol. 21, pp. 185604 - 185610, http://dx.doi.org/10.1088/0957-4484/21/18/185604

Journal articles | 2009

Hu Q; Hirai M; Joshi RK; Kumar A, 2009, 'Structural and electrical characteristics of nitrogen-doped nanocrystalline diamond films prepared by CVD', Journal of Physics D: Applied Physics, vol. 42, pp. 025301 - 025305, http://dx.doi.org/10.1088/0022-3727/42/2/025301

Journal articles | 2009

Joshi RK; Hu Q; Alvi F; Joshi N; Kumar A, 2009, 'Au decorated zinc oxide nanowires for CO sensing', Journal of Physical Chemistry C, vol. 113, pp. 16199 - 16202, http://dx.doi.org/10.1021/jp906458b

Journal articles | 2009

Joshi RK; Krishnan S; Yoshimura M; Kumar A, 2009, 'Pd nanoparticles and thin films for room temperature hydrogen sensor', Nanoscale Research Letters, vol. 4, pp. 1191 - 1196, http://dx.doi.org/10.1007/s11671-009-9379-6

Journal articles | 2009

Kitenge D; Joshi RK; Hirai M; Kumar A, 2009, 'Nanostructured Silver Films for Surface Plasmon Resonance-Based Gas Sensors', IEEE Sensors Journal, vol. 9, pp. 1797 - 1801, http://dx.doi.org/10.1109/JSEN.2009.2031168

Journal articles | 2009

Krishnan S; Joshi R; Sekhar PK; Bhansali S, 2009, 'Nanocrystalline palladium thin films for hydrogen sensor application', Sensor Letters, vol. 7, pp. 31 - 37, http://dx.doi.org/10.1166/sl.2009.1006

Journal articles | 2008

Joshi RK; Yoshimura M; Chin C-C; Tung F-K; Ueda K, 2008, 'Electrochemical growth of Pd for the synthesis of multiwall carbon nanotubes', JOURNAL OF PHYSICAL CHEMISTRY C, vol. 112, pp. 1857 - 1864, http://dx.doi.org/10.1021/jp077512l

Journal articles | 2008

Joshi RK; Yoshimura M; Chiu CC; Tung FK; Ueda K; Tanaka K, 2008, 'Electrochemical growth of Pd for the synthesis of multiwall carbon nanotubes', Journal of Physical Chemistry C, vol. 112, pp. 1857 - 1864, http://dx.doi.org/10.1021/jp077512l

Journal articles | 2008

Joshi RK; Yoshimura M; Tanaka K; Ueda K; Kumar A; Ramgir N, 2008, 'Synthesis of vertically aligned Pd2Si nanowires in microwave plasma enhanced chemical vapor deposition system', Journal of Physical Chemistry C, vol. 112, pp. 13901 - 13904, http://dx.doi.org/10.1021/jp8050752

Journal articles | 2008

Sekhar PK; Ramgir NS; Joshi RK; Bhansali S, 2008, 'Selective growth of silica nanowires using an Au catalyst for optical recognition of interleukin-10', Nanotechnology, vol. 19, http://dx.doi.org/10.1088/0957-4484/19/24/245502

Journal articles | 2007

Joshi RK; Kruis FE, 2007, 'Size-selected SnO1.8 : AAg mixed nanoparticle films for ethanol, CO, and CH4 detection', Journal of Nanomaterials, vol. 2007, http://dx.doi.org/10.1155/2007/67072

Journal articles | 2007

Joshi RK; Yoshimura M; Matsuura Y; Ueda K; Tanaka K, 2007, 'Electrochemically grown Pd nanoparticles used for synthesis of carbon nanotube by microwave plasma enhanced chemical vapor deposition', Journal of Nanoscience and Nanotechnology, vol. 7, pp. 4272 - 4277, http://dx.doi.org/10.1166/jnn.2007.888

Journal articles | 2007

Singh VN; Mehta BR; Joshi RK; Kruis FE, 2007, 'Size-dependent gas sensing properties of indium oxide nanoparticle layers', Journal of Nanoscience and Nanotechnology, vol. 7, pp. 1930 - 1934, http://dx.doi.org/10.1166/jnn.2007.743

Journal articles | 2007

Singh VN; Mehta BR; Joshi RK; Kruis FE; Shivaprasad SM, 2007, 'Enhanced gas sensing properties of In2O3 : Ag composite nanoparticle layers; electronic interaction, size and surface induced effects', SENSORS AND ACTUATORS B-CHEMICAL, vol. 125, pp. 482 - 488, http://dx.doi.org/10.1016/j.snb.2007.02.044

Journal articles | 2007

Singh VN; Mehta BR; Joshi RK; Kruis FE; Shivaprasad SM, 2007, 'Enhanced gas sensing properties of In2O3:Ag composite nanoparticle layers; electronic interaction, size and surface induced effects', Sensors and Actuators, B: Chemical, vol. 125, pp. 482 - 488, http://dx.doi.org/10.1016/j.snb.2007.02.044

Journal articles | 2007

Singh VN; Rajmehta B; Joshi RK; Kruis FE, 2007, 'Effect of silver addition on the ethanol-sensing properties of indium oxide nanoparticle layers: Optical absorption study', Journal of Nanomaterials, vol. 2007, http://dx.doi.org/10.1155/2007/28031

Journal articles | 2006

Joshi RK, 2006, 'Significance of solubility product in the solution growth of Pb 1-x M x S (M=Fe, Co, Cd, and Mn) nanoparticle films', Applied Physics Letters, vol. 88, http://dx.doi.org/10.1063/1.2179111

Journal articles | 2006

Joshi RK, 2006, 'pH and temperature dependence of particle size in Pb1-xFexS nanoparticle films', Solid State Communications, vol. 139, pp. 201 - 204, http://dx.doi.org/10.1016/j.ssc.2006.06.012

Journal articles | 2006

Joshi RK; Kruis FE, 2006, 'Influence of Ag particle size on ethanol sensing of SnO1.8: Ag nanoparticle films: A method to develop parts per billion level gas sensors', Applied Physics Letters, vol. 89, http://dx.doi.org/10.1063/1.2360245

Journal articles | 2006

Joshi RK; Kruis FE; Dmitrieva O, 2006, 'Gas sensing behavior of SnO1.8:Ag films composed of size-selected nanoparticles', Journal of Nanoparticle Research, vol. 8, pp. 797 - 808, http://dx.doi.org/10.1007/s11051-005-9045-6

Journal articles | 2006

Joshi RK; Kumar P; Sehgal HK; Kanjilal A, 2006, 'Study of solution grown variable bandGap Pb1-xMnxS semiconductor nanoparticle films', Journal of the Electrochemical Society, vol. 153, http://dx.doi.org/10.1149/1.2257384

Journal articles | 2006

Kruis FE; Joshi RK, 2006, 'Distinction between Size Effect and Specific Surface Area Effect of Mixed Nanoparticle Gas Sensors', Chemie Ingenieur Technik, vol. 78, pp. 1346 - 1347, http://dx.doi.org/10.1002/cite.200650338

Journal articles | 2005

Joshi RK; Durai L; Sehgal HK, 2005, 'Change of majority carrier type in PbS nanoparticle films', Physica E: Low-dimensional Systems and Nanostructures 25 (4), 374-377, vol. 25, pp. 374 - 377, http://dx.doi.org/10.1016/j.physe.2004.07.001

Journal articles | 2005

Kruis FE; Joshi RK, 2005, 'Nanoparticle design and handling — challenges for engineers and particle technologists', China Particuology, vol. 3, pp. 99 - 104, http://dx.doi.org/10.1016/s1672-2515(07)60175-4

Journal articles | 2004

Banerjee V; Joshi RK; Sehgal HK, 2004, 'Influence of adsorption and diffusion rates on the growth of [formula presented] nanoparticle films', Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, vol. 70, pp. 6, http://dx.doi.org/10.1103/PhysRevE.70.036122

Journal articles | 2004

JOSHI R; SUBBARAJU G; SHARMA R; SEHGAL H, 2004, 'Pb1−xFexS nanoparticle films grown from acidic chemical bath', Applied Surface Science, vol. 239, pp. 1 - 4, http://dx.doi.org/10.1016/s0169-4332(04)00492-1

Journal articles | 2004

Joshi RK; Kanjilal A; Sehgal HK, 2004, 'Solution grown PbS nanoparticle films', Applied Surface Science, vol. 221, pp. 43 - 47, http://dx.doi.org/10.1016/S0169-4332(03)00955-3

Journal articles | 2004

Joshi RK; Mathur N; Subbaraju GV; Sehgal HK, 2004, 'Solution grown Pb1−xCoxS semiconductor nanoparticle films', Physica E: Low-Dimensional Systems and Nanostructures, vol. 23, pp. 56 - 60, http://dx.doi.org/10.1016/j.physe.2003.12.129

Journal articles | 2004

Joshi RK; Mohan S; Agarwal SK; Sehgal HK, 2004, 'Photovoltaic effect in nanocrystalline Pb1-xFe xS-single crystal silicon heterojunctions', Thin Solid Films, vol. 447-448, pp. 80 - 84, http://dx.doi.org/10.1016/j.tsf.2003.09.026

Journal articles | 2004

Joshi RK; Sehgal HK, 2004, 'Density of states near Fermi level in PbS nanoparticle films', PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, vol. 23, pp. 168 - 170, http://dx.doi.org/10.1016/j.physe.2004.03.005

Journal articles | 2004

Joshi RK; Sehgal HK, 2004, 'Density of states near Fermi level in PbS nanoparticle films', Physica E: Low-Dimensional Systems and Nanostructures, http://dx.doi.org/10.1016/j.physe.2004.03.005

Journal articles | 2004

Joshi RK; Sehgal HK, 2004, 'In situ assembled homojunctions in solution grown Pb1-xFexS nanoparticle films', Nanotechnology, vol. 15, pp. 127 - 129, http://dx.doi.org/10.1088/0957-4484/15/1/024

Journal articles | 2004

Joshi RK; Sehgal HK, 2004, 'The effect of DC biasing of Si substrates on the structure and grain size of Pb1-xFexS nanoparticle films', Nanotechnology, vol. 15, pp. 23 - 26, http://dx.doi.org/10.1088/0957-4484/15/1/004

Journal articles | 2004

Joshi RK; Subbaraju GV; Sharma R; Sehgal HK, 2004, 'Pb 1-x Fe x S nanoparticle films grown from acidic chemical bath', Applied Surface Science, vol. 239, pp. 1 - 4, http://dx.doi.org/10.1016/S0169-4332(04)00492-1

Journal articles | 2004

Joshi RK; Subbaraju GV; Sharma R; Sehgal HK, 2004, 'Pb1-xFexS nanoparticle films grown from acidic chemical bath', APPLIED SURFACE SCIENCE, vol. 239, pp. 1 - 4, http://dx.doi.org/10.1016/S0169-4332(04)00492-1

Journal articles | 2003

Joshi RK; Kanjilal A; Sehgal HK, 2003, 'Size dependence of optical properties in solution-grown Pb1-xFexS nanoparticle films', Nanotechnology, vol. 14, pp. 809 - 812, http://dx.doi.org/10.1088/0957-4484/14/7/320

Journal articles | 2003

Joshi RK; Sehgal HK, 2003, 'Bias-induced changes in carrier type of Pb(1-x)Fe(x)S nanocrystalline solution grown thin films', Journal of Crystal Growth, vol. 247, pp. 425 - 427, http://dx.doi.org/10.1016/S0022-0248(02)02016-X

Journal articles | 2003

Joshi RK; Sehgal HK, 2003, 'Structure, conductivity and Hall effect study of solution grown Pb1-xFexS nanoparticle films', Nanotechnology, vol. 14, pp. 592 - 596, http://dx.doi.org/10.1088/0957-4484/14/6/305
Preprints | 2022

Foller T; Madauss L; Ji D; Ren X; De Silva KKH; Yoshimura TMM; Lebius H; Benyagoub A; Kumar P; Schleberger M; Joshi R, 2022, Mass transport via in-plane nanopores in graphene oxide membranes

Preprints | 2022

Khine YY; Ren X; Chu D; Nishina Y; Foller T; Joshi R, 2022, Surface Functionalities of Graphene Oxide with Varying Flake Size, http://dx.doi.org/10.2139/ssrn.4025857

Preprints | 2020

Foller T; Daiyan R; Jin X; Leverett J; Kim H; Webster R; Yap JE; Wen X; Rawal A; DeSilva KKH; Yoshimura M; Bustamante H; Chang SLY; Kumar P; You Y; Lee GH; Amal R; Joshi R, 2020, Enhanced graphitic domains of unreduced graphene oxide and the interplay of hydration behaviour and catalytic activity

Patents | 2020

Wen X; Jin X; You Y; Bustamante H; Joshi R, 2020, Filtration membrane and method of production thereof, Patent No. PCT/AU2020/050593

Conference Presentations | 2018

Joshi R, 2018, 'Extended Application of Graphene Oxide Membranes', presented at 1st International Conference on Bioinspired Materials and Membranes, 23 January 2018 - 25 January 2018

Conference Papers | 2018

Joshi R; Lian B; You Y; Sahajwalla V; Leslie G; Chen V; Bustamante H, 2018, 'Applications of graphene oxide membranes', in ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, AMER CHEMICAL SOC, New Orleans, LA, presented at 255th National Meeting and Exposition of the American-Chemical-Society (ACS) - Nexus of Food, Energy, and Water, New Orleans, LA, 18 March 2018 - 22 March 2018, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000435539900614&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Conference Presentations | 2018

Joshi R; Lian B; You YI; Chen V; Leslie G, 2018, 'Application of graphene oxide membranes for water purification', presented at ACS National Meeting & Expo (Nexus of Food, Energy & Water) 2018, New Orleans, 18 March 2018 - 22 March 2018

Conference Presentations | 2018

You Y; Jin X; Joshi R, 2018, 'Ionic/molecular sponge behavior of graphene oxide laminates', presented at ACS National Meeting & Expo (Nexus of Food, Energy & Water )2018, New Orleans USA, 18 February 2018 - 22 February 2018

Conference Presentations | 2018

You Y; Joshi R; Sahajwalla V, 2018, 'A Controlled Carburization Process to Obtain Graphene-Fe3C-Fe Supercomposites', Vol. 5, presented at ICONN 2018 (INTERNATIONAL CONFERENCE ON NANOSCIENCE AND NANOTECHNOLOGY), WOLLONGONG, AUSTRALIA, 29 January 2018 - 02 February 2018, http://dx.doi.org/10.1002/admi.201800599

Conference Abstracts | 2017

Huang H-H; Joshi RK; Yoshimura M, 2017, 'Graphene Oxide Based Membranes for Ionic and Molecular Sieving', in Japan Society of Applied Physics, JSAP Spring Meeting, Tokyo, presented at JSAP Spring Meeting, Tokyo, 14 March 2017 - 17 March 2017

Conference Presentations | 2017

Joshi R, 2017, 'Application of Graphene and Graphene Oxide', presented at NanoSE-3 2017, Brisbane, 26 September 2017 - 29 September 2017

Conference Presentations | 2017

Joshi R, 2017, 'Physics and Application of Graphene', presented at he XIX International Workshop on The Physics of Semiconductor Devices (IWPSD 2017), 11 December 2017 - 15 December 2017

Preprints | 2017

Lian B; De Luca S; You Y; Alwarappan S; Yoshimura M; Sahajwalla V; Smith SC; Leslie G; Joshi RK, 2017, Extraordinary water adsorption characteristics of graphene oxide

Conference Posters | 2016

Lian B; Leslie G; Nishina Y; Joshi RK, 2016, 'High flux Graphene oxide membrane: the role of surfactant', State College, Pennsylvania, USA, presented at Carbon 2016, State College, Pennsylvania, USA, 10 July 2016 - 15 March 2017

Preprints | 2016

You Y; Deng J; Tan X; Gorjizadeh N; Yoshimura M; Smith SC; Sahajwalla V; Joshi RK, 2016, On the mechanism of gas adsorption for pristine, defective and functionalized graphene

Patents | 2015

Nair R; Joshi RK; Geim A, 2015, OSMOSIS, Patent No. US20160297693 A1, Patent Agent:US Patent

Patents | 2015

Nair R; Joshi RK; Geim A, 2015, WATER PURIFICATION, Patent No. US20160280563 A1, Patent Agent:US Patent

Preprints | 2014

Joshi RK; Carbone P; Wang FC; Kravets VG; Su Y; Grigorieva IV; Wu HA; Geim AK; Nair RR, 2014, Precise and ultrafast molecular sieving through graphene oxide membranes

Conference Papers | 2010

Joshi RK, 2010, 'Graphene-based ultra-sensitive gas sensors', in Proceedings of IEEE Sensors, Institute of Electrical and Electronics Engineers (IEEE), pp. 1534 - 1537, presented at IEEE Sensors Conference, 08 April 2010 - 10 April 2010, http://dx.doi.org/10.1109/ICSENS.2010.5690325

Preprints |

Lyu J; Mayyas M; Salim O; Chu D; Joshi R, Oriented Graphene Based Electrochemical Supercapacitor, http://dx.doi.org/10.26434/chemrxiv.7637030.v1

Follow

Associate Professor Rakesh Joshi

Follow me