Lecturer

Dr Jianjun Li

Engineering
Photovoltaic and Renewable Energy Engineering
  • Journal articles | 2022
    Guo H; Meng R; Wang G; Wang S; Wu L; Li J; Wang Z; Dong J; Hao X; Zhang Y, 2022, 'Band-gap-graded Cu2ZnSn(S,Se)4drives highly efficient solar cells', Energy and Environmental Science, vol. 15, pp. 693 - 704, http://dx.doi.org/10.1039/d1ee03134a
    Journal articles | 2022
    Li J; Huang J; Cong J; Mai Y; Su Z; Liang G; Wang A; He M; Yuan X; Sun H; Yan C; Sun K; Ekins-Daukes NJ; Green MA; Hao X, 2022, 'Large-Grain Spanning Monolayer Cu2ZnSnSe4 Thin-Film Solar Cells Grown from Metal Precursor', Small, vol. 18, http://dx.doi.org/10.1002/smll.202105044
    Journal articles | 2022
    Qian C; Li J; Sun K; Jiang C; Huang J; Tang R; Green M; Hoex B; Chen T; Hao X, 2022, '9.6%-Efficient all-inorganic Sb2(S,Se)3solar cells with a MnS hole-transporting layer', Journal of Materials Chemistry A, vol. 10, pp. 2835 - 2841, http://dx.doi.org/10.1039/d1ta09913b
    Journal articles | 2022
    Zhang Y; Huang J; Zhang P; Cong J; Li J; Hao X, 2022, 'Formation mechanisms of voids and pin-holes in CuSbS2 thin film synthesized by sulfurizing a co-sputtered Cu-Sb precursor', Journal of Materials Chemistry A, vol. 10, pp. 8015 - 8024, http://dx.doi.org/10.1039/d2ta00208f
    Journal articles | 2021
    Dai W; Gao Z; Li J; Qin S; Wang R; Xu H; Wang X; Gao C; Teng X; Zhang Y; Hao X; Wang Y; Yu W, 2021, 'Above 15% Efficient Directly Sputtered CIGS Solar Cells Enabled by a Modified Back-Contact Interface', ACS Applied Materials and Interfaces, vol. 13, pp. 49414 - 49422, http://dx.doi.org/10.1021/acsami.1c11493
    Journal articles | 2021
    He M; Huang J; Li J; Jang JS; Suryawanshi UP; Yan C; Sun K; Cong J; Zhang Y; Kampwerth H; Suryawanshi MP; Kim J; Green MA; Hao X, 2021, 'Systematic Efficiency Improvement for Cu2ZnSn(S,Se)4 Solar Cells By Double Cation Incorporation with Cd and Ge', Advanced Functional Materials, vol. 31, http://dx.doi.org/10.1002/adfm.202104528
    Journal articles | 2021
    He M; Sun K; Suryawanshi MP; Li J; Hao X, 2021, 'Interface engineering of p-n heterojunction for kesterite photovoltaics: A progress review', Journal of Energy Chemistry, vol. 60, pp. 1 - 8, http://dx.doi.org/10.1016/j.jechem.2020.12.019
    Journal articles | 2021
    He M; Yan C; Li J; Suryawanshi MP; Kim J; Green MA; Hao X, 2021, 'Kesterite Solar Cells: Insights into Current Strategies and Challenges', Advanced Science, vol. 8, http://dx.doi.org/10.1002/advs.202004313
    Journal articles | 2021
    He M; Zhang X; Huang J; Li J; Yan C; Kim J; Chen YS; Yang L; Cairney JM; Zhang Y; Chen S; Kim J; Green MA; Hao X, 2021, 'High Efficiency Cu2ZnSn(S,Se)4 Solar Cells with Shallow LiZn Acceptor Defects Enabled by Solution-Based Li Post-Deposition Treatment', Advanced Energy Materials, vol. 11, http://dx.doi.org/10.1002/aenm.202003783
    Journal articles | 2021
    Li J; Huang J; Huang Y; Tampo H; Sakurai T; Chen C; Sun K; Yan C; Cui X; Mai Y; Hao X, 2021, 'Interface Recombination of Cu2ZnSnS4 Solar Cells Leveraged by High Carrier Density and Interface Defects', Solar RRL, vol. 5, http://dx.doi.org/10.1002/solr.202100418
    Journal articles | 2021
    Li J; Huang J; Li K; Zeng Y; Zhang Y; Sun K; Yan C; Xue C; Chen C; Chen T; Green MA; Tang J; Hao X, 2021, 'Defect-Resolved Effective Majority Carrier Mobility in Highly Anisotropic Antimony Chalcogenide Thin-Film Solar Cells', Solar RRL, vol. 5, http://dx.doi.org/10.1002/solr.202000693
    Journal articles | 2021
    Sun Y; Qiu P; Yu W; Li J; Guo H; Wu L; Luo H; Meng R; Zhang Y; Liu S, 2021, 'N-Type Surface Design for p-Type CZTSSe Thin Film to Attain High Efficiency', Advanced Materials, vol. 33, http://dx.doi.org/10.1002/adma.202104330
    Journal articles | 2021
    Wang A; Chang NL; Sun K; Xue C; Egan RJ; Li J; Yan C; Huang J; Rong H; Ramsden C; Hao X, 2021, 'Analysis of manufacturing cost and market niches for Cu2ZnSnS4(CZTS) solar cells', Sustainable Energy and Fuels, vol. 5, pp. 1044 - 1058, http://dx.doi.org/10.1039/d0se01734e
    Journal articles | 2020
    Ge S; Xu H; Huang Y; Karunakaran SK; Hong R; Li J; Mai Y; Gu E; Lin X; Yang G, 2020, 'Surprising Efficiency Enhancement of Cu2ZnSn(S,Se)4 Solar Cells with Abnormal Zn/Sn Ratios', Solar RRL, http://dx.doi.org/10.1002/solr.202000325
    Journal articles | 2020
    He G; Yan C; Li J; Yuan X; Sun K; Huang J; Sun H; He M; Zhang Y; Stride JA; Green MA; Hao X, 2020, '11.6% Efficient Pure Sulfide Cu(In,Ga)S2 Solar Cell through a Cu-Deficient and KCN-Free Process', ACS Applied Energy Materials, vol. 3, pp. 11974 - 11980, http://dx.doi.org/10.1021/acsaem.0c02158
    Journal articles | 2020
    Li J; Huang Y; Huang J; Liang G; Zhang Y; Rey G; Guo F; Su Z; Zhu H; Cai L; Sun K; Sun Y; Liu F; Chen S; Hao X; Mai Y; Green MA, 2020, 'Defect Control for 12.5% Efficiency Cu2ZnSnSe4 Kesterite Thin-Film Solar Cells by Engineering of Local Chemical Environment', Advanced Materials, vol. 32, http://dx.doi.org/10.1002/adma.202005268
    Journal articles | 2020
    Liu F; Zeng Q; Li J; Hao X; Ho-Baillie A; Tang J; Green MA, 2020, 'Emerging inorganic compound thin film photovoltaic materials: Progress, challenges and strategies', Materials Today, vol. 41, pp. 120 - 142, http://dx.doi.org/10.1016/j.mattod.2020.09.002
    Journal articles | 2019
    Ge S; Gao H; Hong R; Li J; Mai Y; Lin X; Yang G, 2019, 'Improvement of Cu2ZnSn(S,Se)4 Solar Cells by Adding N,N-Dimethylformamide to the Dimethyl Sulfoxide-Based Precursor Ink', ChemSusChem, vol. 12, pp. 1692 - 1699, http://dx.doi.org/10.1002/cssc.201803009
    Journal articles | 2019
    Guo F; Qiu S; Hu J; Wang H; Cai B; Li J; Yuan X; Liu X; Forberich K; Brabec CJ; Mai Y, 2019, 'A Generalized Crystallization Protocol for Scalable Deposition of High-Quality Perovskite Thin Films for Photovoltaic Applications', Advanced Science, vol. 6, http://dx.doi.org/10.1002/advs.201901067
    Journal articles | 2019
    Sun K; Yan C; Huang J; Liu F; Li J; Sun H; Zhang Y; Cui X; Wang A; Fang Z; Cong J; Lai Y; Green MA; Hao X, 2019, 'Beyond 10% efficiency Cu2ZnSnS4 solar cells enabled by modifying the heterojunction interface chemistry', Journal of Materials Chemistry A, vol. 7, pp. 27289 - 27296, http://dx.doi.org/10.1039/c9ta09576d
    Journal articles | 2019
    Zhu H; Dong Z; Niu X; Li J; Shen K; Mai Y; Wan M, 2019, 'DC and RF sputtered molybdenum electrodes for Cu(In,Ga)Se 2 thin film solar cells', Applied Surface Science, vol. 465, pp. 48 - 55, http://dx.doi.org/10.1016/j.apsusc.2018.09.130
    Journal articles | 2019
    Zhu H; Dong Z; Pan L; Han Q; Niu X; Li J; Shen K; Mai Y; Li Y; Wan M, 2019, 'Investigation of Mo:Na and Mo related back contacts for the application in Cu(In,Ga)Se2 thin film solar cells', Solid-State Electronics, vol. 157, pp. 48 - 54, http://dx.doi.org/10.1016/j.sse.2019.04.002
    Journal articles | 2018
    Li J; Deng B; Zhu H; Guo F; You X; Shen K; Wan M; Mai Y, 2018, 'Rear interface modification for efficient Cu(In,Ga)Se2 solar cells processed with metallic precursors and low-cost Se vapor', Solar Energy Materials and Solar Cells, vol. 186, pp. 243 - 253, http://dx.doi.org/10.1016/j.solmat.2018.06.052
    Journal articles | 2018
    Li J; Wang D; Li X; Zeng Y; Zhang Y, 2018, 'Cation Substitution in Earth-Abundant Kesterite Photovoltaic Materials', Advanced Science, vol. 5, pp. 1700744 - 1700744, http://dx.doi.org/10.1002/advs.201700744
    Journal articles | 2018
    Li J; Wang D; Li X; Zeng Y; Zhang Y, 2018, 'Thin-Film Solar Cells: Cation Substitution in Earth-Abundant Kesterite Photovoltaic Materials (Adv. Sci. 4/2018)', Advanced Science, vol. 5, pp. 1870021 - 1870021, http://dx.doi.org/10.1002/advs.201870021
    Journal articles | 2018
    Shen K; Ou C; Huang T; Zhu H; Li J; Li Z; Mai Y, 2018, 'Mechanisms and modification of nonlinear shunt leakage in Sb2Se3 thin film solar cells', Solar Energy Materials and Solar Cells, vol. 186, pp. 58 - 65, http://dx.doi.org/10.1016/j.solmat.2018.06.022
    Journal articles | 2017
    Li J; Kim SY; Nam D; Liu X; Kim JH; Cheong H; Liu W; Li H; Sun Y; Zhang Y, 2017, 'Tailoring the defects and carrier density for beyond 10% efficient CZTSe thin film solar cells', Solar Energy Materials and Solar Cells, vol. 159, pp. 447 - 455, http://dx.doi.org/10.1016/j.solmat.2016.09.034
    Journal articles | 2017
    Li J; Liu X; Liu W; Wu L; Ge B; Lin S; Gao S; Zhou Z; Liu F; Sun Y; Ao J; Zhu H; Mai Y; Zhang Y, 2017, 'Restraining the Band Fluctuation of CBD-Zn(O,S) Layer: Modifying the Hetero-Junction Interface for High Performance Cu2ZnSnSe4 Solar Cells With Cd-Free Buffer Layer', Solar RRL, vol. 1, http://dx.doi.org/10.1002/solr.201700075
    Journal articles | 2017
    Li J; Liu X; Liu W; Wu L; Ge B; Lin S; Gao S; Zhou Z; Liu F; Sun Y; Ao J; Zhu H; Mai Y; Zhang Y, 2017, 'Restraining the Band Fluctuation of CBD-Zn(O,S) Layer: Modifying the Hetero-Junction Interface for High Performance Cu2 ZnSnSe4 Solar Cells With Cd-Free Buffer Layer (Solar RRL 10∕2017)', Solar RRL, vol. 1, pp. 1770135 - 1770135, http://dx.doi.org/10.1002/solr.201770135
    Journal articles | 2017
    Liu XR; Li JJ; Liu W; Liu FF; Ao JP; Sun Y; Zhou ZQ; Zhang Y, 2017, 'Effect of Deposition Time on the Zn(O, S) Thin Film Properties and Cu2ZnSnSe4 Thin Film Solar Cells', Rengong Jingti Xuebao/Journal of Synthetic Crystals, vol. 46, pp. 578 - 583
    Journal articles | 2016
    Li J; Wang H; Luo M; Tang J; Chen C; Liu W; Liu F; Sun Y; Han J; Zhang Y, 2016, '10% Efficiency Cu2ZnSn(S,Se)4 thin film solar cells fabricated by magnetron sputtering with enlarged depletion region width', Solar Energy Materials and Solar Cells, vol. 149, pp. 242 - 249, http://dx.doi.org/10.1016/j.solmat.2016.02.002
    Journal articles | 2016
    Li J; Wang H; Wu L; Chen C; Zhou Z; Liu F; Sun Y; Han J; Zhang Y, 2016, 'Growth of Cu2ZnSnSe4 Film under Controllable Se Vapor Composition and Impact of Low Cu Content on Solar Cell Efficiency', ACS Applied Materials and Interfaces, vol. 8, pp. 10283 - 10292, http://dx.doi.org/10.1021/acsami.6b00081
    Journal articles | 2015
    Hreid T; Li J; Zhang Y; Spratt HJ; Wang H; Will G, 2015, 'Effects of metal ion concentration on electrodeposited CuZnSn film and its application in kesterite Cu2ZnSnS4 solar cells', RSC Advances, vol. 5, pp. 65114 - 65122, http://dx.doi.org/10.1039/c5ra09966h
    Journal articles | 2015
    Li B; Li J; Wu L; Liu W; Sun Y; Zhang Y, 2015, 'Barrier effect of AlN film in flexible Cu(In,Ga)Se2 solar cells on stainless steel foil and solar cell', Journal of Alloys and Compounds, vol. 627, pp. 1 - 6, http://dx.doi.org/10.1016/j.jallcom.2014.12.021
    Journal articles | 2015
    Li J; Zhang Y; Wang H; Wu L; Wang J; Liu W; Zhou Z; He Q; Sun Y, 2015, 'On the growth process of Cu2ZnSn(S,Se)4 absorber layer formed by selenizing Cu-ZnS-SnS precursors and its photovoltaic performance', Solar Energy Materials and Solar Cells, vol. 132, pp. 363 - 371, http://dx.doi.org/10.1016/j.solmat.2014.09.023
    Journal articles | 2015
    Li J; Zhang Y; Zhao W; Nam D; Cheong H; Wu L; Zhou Z; Sun Y, 2015, 'A temporary barrier effect of the alloy layer during selenization: Tailoring the thickness of MoSe2 for efficient Cu2ZnSnSe4 solar cells', Advanced Energy Materials, vol. 5, http://dx.doi.org/10.1002/aenm.201402178
    Journal articles | 2015
    Li J; Zhang Y; Zhao W; Nam D; Cheong H; Wu L; Zhou Z; Sun Y, 2015, 'Solar Cells: A Temporary Barrier Effect of the Alloy Layer During Selenization: Tailoring the Thickness of MoSe2for Efficient Cu2ZnSnSe4Solar Cells (Adv. Energy Mater. 9/2015)', Advanced Energy Materials, vol. 5, pp. n/a - n/a, http://dx.doi.org/10.1002/aenm.201570048
    Journal articles |
    Li J; Huang Y; Huang J; Liang G; Zhang Y; Rey G; Guo F; Su Z; You X; Zhu H; Cai L; Sun K; Sun Y; Chen S; Hao X; Mai Y; Green MA, 'Defect Control for 12.5% Efficiency Cu <sub>2</sub>ZnSnSe <sub>4</sub> Kesterite Thin-Film Solar Cells by Engineering of Local Chemical Environment', SSRN Electronic Journal, http://dx.doi.org/10.2139/ssrn.3542579
  • Conference Papers | 2018
    Zhang Y; Li J; Liu X; Wu L; Ao J; Sun Y, 2018, 'Modifying the Hetero-junction Interface of CuZnSnSe4 Solar Cells', in 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC, pp. 3059 - 3061, http://dx.doi.org/10.1109/PVSC.2018.8547968
    Preprints |
    Li J; Huang J; Ma F-J; Sun H; Cong J; Privat K; Yao Y; Chin R; He M; Sun K; Li H; Mai Y; Hameiri Z; Ekins-Daukes N; Tilley R; Unold T; Green M; Hao X, Unveiling microscopic carrier loss mechanisms in 12% efficient Cu2ZnSnSe4 solar cells, http://dx.doi.org/10.21203/rs.3.rs-1274090/v1