By Professor Xiaojing Hao

Journal articles

Zakutayev A; Major JD; Hao X; Walsh A; Tang J; Todorov TK; Wong LH; Saucedo E, 2021, 'Emerging inorganic solar cell efficiency tables (version 2)', Jphys Energy, 3, http://dx.doi.org/10.1088/2515-7655/abebca

Green MA; Dunlop ED; Hohl-Ebinger J; Yoshita M; Kopidakis N; Hao X, 2021, 'Solar cell efficiency tables (Version 58)', Progress in Photovoltaics Research and Applications, 29, pp. 657 - 667, http://dx.doi.org/10.1002/pip.3444

Sun K; Wang A; Su Z; Liu F; Hao X, 2021, 'Enhancing the performance of Cu2ZnSnS4 solar cell fabricated via successive ionic layer adsorption and reaction method by optimizing the annealing process', Solar Energy, 220, pp. 204 - 210, http://dx.doi.org/10.1016/j.solener.2021.03.033

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, 8, pp. 2004313, http://dx.doi.org/10.1002/advs.202004313

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, 11, http://dx.doi.org/10.1002/aenm.202003783

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, 5, http://dx.doi.org/10.1002/solr.202000693

Lee M; Choi E; Soufiani AM; Lim J; Kim M; Chen D; Green MA; Seidel J; Lim S; Kim J; Dai X; Lee‐Chin R; Zheng B; Hameiri Z; Park J; Hao X; Yun JS, 2021, 'Enhanced hole-carrier selectivity in wide bandgap halide perovskite PV devices for indoor IoT applications', Advanced Functional Materials, pp. 2008908 - 2008908, http://dx.doi.org/10.1002/adfm.202008908

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, 5, pp. 1044 - 1058, http://dx.doi.org/10.1039/d0se01734e

Qu X; He Y; Qu M; Ruan T; Chu F; Zheng Z; Ma Y; Chen Y; Ru X; Xu X; Yan H; Wang L; Zhang Y; Hao X; Hameiri Z; Chen ZG; Wang L; Zheng K, 2021, 'Identification of embedded nanotwins at c-Si/a-Si:H interface limiting the performance of high-efficiency silicon heterojunction solar cells', Nature Energy, 6, pp. 194 - 202, http://dx.doi.org/10.1038/s41560-020-00768-4

Gang MG; Karade VC; Suryawanshi MP; Yoo H; He M; Hao X; Lee IJ; Lee BH; Shin SW; Kim JH, 2021, 'A Facile Process for Partial Ag Substitution in Kesterite Cu2ZnSn(S,Se)4Solar Cells Enabling a Device Efficiency of over 12%', ACS Applied Materials and Interfaces, 13, pp. 3959 - 3968, http://dx.doi.org/10.1021/acsami.0c19373

Lim J; Kim M; Park HH; Jung H; Lim S; Hao X; Choi E; Park S; Lee M; Liu Z; Green MA; Seo J; Park J; Yun JS, 2021, 'Kinetics of light-induced degradation in semi-transparent perovskite solar cells', Solar Energy Materials and Solar Cells, 219, http://dx.doi.org/10.1016/j.solmat.2020.110776

Green M; Dunlop E; Hohl-Ebinger J; Yoshita M; Kopidakis N; Hao X, 2021, 'Solar cell efficiency tables (version 57)', Progress in Photovoltaics Research and Applications, 29, pp. 3 - 15, http://dx.doi.org/10.1002/pip.3371

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, 3, pp. 11974 - 11980, http://dx.doi.org/10.1021/acsaem.0c02158

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, 32, pp. e2005268, http://dx.doi.org/10.1002/adma.202005268

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, 41, pp. 120 - 142, http://dx.doi.org/10.1016/j.mattod.2020.09.002

Zhang Y; Huang J; Zhang X; Chin RL; Nielsen MP; Rey G; Zeng Y; Kampwerth H; Hameiri Z; Ekins-Daukes NJ; Hao X, 2020, 'Deep-level defect in quasi-vertically oriented CuSbS2 thin film', Solar RRL, 4, pp. 2000319 - 2000319, http://dx.doi.org/10.1002/solr.202000319

Xue C; Huang J; Sun K; Yan C; Kampwerth H; Hao X, 2020, 'Revealing Nanoscale Domains in Cu2ZnSnS4 Thin Films by Catalyzed Chemical Etching', Physica Status Solidi Rapid Research Letters, 14, http://dx.doi.org/10.1002/pssr.202000283

Park J; Yoo H; Karade V; Gour KS; Choi E; Kim M; Hao X; Shin SJ; Kim J; Shim H; Kim D; Kim JH; Yun J; Kim JH, 2020, 'Investigation of low intensity light performances of kesterite CZTSe, CZTSSe, and CZTS thin film solar cells for indoor applications', Journal of Materials Chemistry A, 8, pp. 14538 - 14544, http://dx.doi.org/10.1039/d0ta04863a

Su Z; Liang G; Fan P; Luo J; Zheng Z; Xie Z; Wang W; Chen S; Hu J; Wei Y; Yan C; Huang J; Hao X; Liu F, 2020, 'Device Postannealing Enabling over 12% Efficient Solution-Processed Cu2ZnSnS4 Solar Cells with Cd2+ Substitution', Advanced Materials, 32, http://dx.doi.org/10.1002/adma.202000121

Tang R; Wang X; Lian W; Huang J; Wei Q; Huang M; Yin Y; Jiang C; Yang S; Xing G; Chen S; Zhu C; Hao X; Green MA; Chen T, 2020, 'Hydrothermal deposition of antimony selenosulfide thin films enables solar cells with 10% efficiency', Nature Energy, 5, pp. 587 - 595, http://dx.doi.org/10.1038/s41560-020-0652-3

Green MA; Dunlop ED; Hohl-Ebinger J; Yoshita M; Kopidakis N; Hao X, 2020, 'Solar cell efficiency tables (version 56)', Progress in Photovoltaics Research and Applications, 28, pp. 629 - 638, http://dx.doi.org/10.1002/pip.3303

Zeng Y; Sun K; Huang J; Nielsen MP; Ji F; Sha C; Yuan S; Zhang X; Yan C; Liu X; Deng H; Lai Y; Seidel J; Ekins-Daukes N; Liu F; Song H; Green M; Hao X, 2020, 'Quasi-Vertically-Orientated Antimony Sulfide Inorganic Thin-Film Solar Cells Achieved by Vapor Transport Deposition', ACS Applied Materials and Interfaces, 12, pp. 22825 - 22834, http://dx.doi.org/10.1021/acsami.0c02697

Liu F; Wu S; Zhang Y; Hao X; Ding L, 2020, 'Advances in kesterite Cu2ZnSn(S, Se)4 solar cells', Science Bulletin, 65, pp. 698 - 701, http://dx.doi.org/10.1016/j.scib.2020.02.014

Park HH; Kim J; Kim G; Jung H; Kim S; Moon CS; Lee SJ; Shin SS; Hao X; Yun JS; Green MA; Ho-Baillie AWY; Jeon NJ; Yang TY; Seo J, 2020, 'Transparent Electrodes Consisting of a Surface-Treated Buffer Layer Based on Tungsten Oxide for Semitransparent Perovskite Solar Cells and Four-Terminal Tandem Applications', Small Methods, 4, http://dx.doi.org/10.1002/smtd.202000074

Teymouri A; Adabifiroozjaei E; Webster RF; Hagh SM; Hao X; Green MA; Pillai S, 2020, 'Evidence of Low-Temperature Joints in Silver Nanowire Based Transparent Conducting Layers for Solar Cells', ACS Applied Nano Materials, 3, pp. 3205 - 3213, http://dx.doi.org/10.1021/acsanm.9b02290

Zhang J; Lian W; Yin Y; Wang X; Tang R; Qian C; Hao X; Zhu C; Chen T, 2020, 'All Antimony Chalcogenide Tandem Solar Cell', Solar Rrl, 4, http://dx.doi.org/10.1002/solr.202000048

Zeng Q; Lai Y; Jiang L; Liu F; Hao X; Wang L; Green MA, 2020, 'Integrated Photorechargeable Energy Storage System: Next-Generation Power Source Driving the Future', Advanced Energy Materials, 10, http://dx.doi.org/10.1002/aenm.201903930

Song N; Green MA; Sun K; Hu Y; Yan C; Hao X, 2020, 'Epitaxial growth of Cu2ZnSnS4 thin film on Si by radio frequency magnetron sputtering', Applied Physics Letters, 116, http://dx.doi.org/10.1063/1.5136289

Jiang J; Giridharagopal R; Jedlicka E; Sun K; Yu S; Wu S; Gong Y; Yan W; Ginger DS; Green MA; Hao X; Huang W; Xin H, 2020, 'Highly efficient copper-rich chalcopyrite solar cells from DMF molecular solution', Nano Energy, 69, http://dx.doi.org/10.1016/j.nanoen.2019.104438

Xiao H; Chen Z; Sun K; Yan C; Xiao J; Jiang L; Hao X; Lai Y; Liu F, 2020, 'Sol-gel solution-processed Cu2SrSnS4 thin films for solar energy harvesting', Thin Solid Films, 697, http://dx.doi.org/10.1016/j.tsf.2020.137828

Park HH; Kim J; Kim G; Jung H; Kim S; Moon CS; Lee SJ; Shin SS; Hao X; Yun JS; Green MA; Ho‐Baillie AWY; Jeon NJ; Yang T; Seo J, 2020, 'Transparent Electrodes Consisting of a Surface‐Treated Buffer Layer Based on Tungsten Oxide for Semitransparent Perovskite Solar Cells and Four‐Terminal Tandem Applications (Small Methods 5/2020)', Small Methods, 4, http://dx.doi.org/10.1002/smtd.202070018

Romanyuk YE; Haass SG; Giraldo S; Placidi M; Tiwari D; Fermin DJ; Hao X; Xin H; Schnabel T; Kauk-Kuusik M; Pistor P; Lie S; Wong LH, 2019, 'Doping and alloying of kesterites', Jphys Energy, 1, http://dx.doi.org/10.1088/2515-7655/ab23bc

Cui X; Sun K; Huang J; Yun JS; Lee CY; Yan C; Sun H; Zhang Y; Xue C; Eder K; Yang L; Cairney JM; Seidel J; Ekins-Daukes NJ; Green M; Hoex B; Hao X, 2019, 'Cd-Free Cu2ZnSnS4 solar cell with an efficiency greater than 10% enabled by Al2O3 passivation layers', Energy and Environmental Science, 12, pp. 2751 - 2764, http://dx.doi.org/10.1039/c9ee01726g

Deng H; Zeng Y; Ishaq M; Yuan S; Zhang H; Yang X; Hou M; Farooq U; Huang J; Sun K; Webster R; Wu H; Chen Z; Yi F; Song H; Hao X; Tang J, 2019, 'Quasiepitaxy Strategy for Efficient Full-Inorganic Sb2S3 Solar Cells', Advanced Functional Materials, 29, http://dx.doi.org/10.1002/adfm.201901720

Wong LH; Zakutayev A; Major JD; Hao X; Walsh A; Todorov TK; Saucedo E, 2019, 'Emerging inorganic solar cell efficiency tables (Version 1)', Jphys Energy, 1, http://dx.doi.org/10.1088/2515-7655/ab2338

Liu Z; Hao X; Huang J; Ho-Baillie A; Green MA, 2019, 'Laser-induced aluminium-assisted crystallization of Ge-rich SixGe1-x epitaxy on Si', Thin Solid Films, 679, pp. 55 - 57, http://dx.doi.org/10.1016/j.tsf.2019.04.005

Lai Y; Sun Z; Jiang L; Hao X; Jia M; Wang L; Liu F, 2019, 'Rapid sintering of ceramic solid electrolytes LiZr 2 (PO 4 ) 3 and Li 1.2 Ca 0.1 Zr 1.9 (PO 4 ) 3 using a microwave sintering process at low temperatures', Ceramics International, 45, pp. 11068 - 11072, http://dx.doi.org/10.1016/j.ceramint.2019.02.193

Liu X; Shi L; Huang J; Liu Z; Zhang P; Yun JS; Soufiani AM; Seidel J; Sun K; Hameiri Z; Stride JA; Zhang Y; Green MA; Lin H; Hao X, 2019, 'Improvement of Cs-(FAPbI3)0.85(MAPbBr3)0.15 quality via DMSO-molecule-control to increase the efficiency and boost the long-term stability of 1 cm2 sized planar perovskite solar cells', Solar RRL, pp. 1800338 - 1800338, http://dx.doi.org/10.1002/solr.201800338

Gu Y; Yin X; Han J; Zhou Y; Tai M; Zhang Q; Li J; Hao X; Lin H, 2019, 'All Solution-Processed Cu2ZnSnS4 Solar Cell by Using High-Boiling-Point Solvent Treated Ball-Milling Process with Efficiency Exceeding 6%', Chemistryselect, 4, pp. 982 - 989, http://dx.doi.org/10.1002/slct.201804028

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, 7, pp. 27289 - 27296, http://dx.doi.org/10.1039/c9ta09576d

Zhang Y; Huang J; Yan C; Sun K; Cui X; Liu F; Liu Z; Zhang X; Liu X; Stride JA; Green MA; Hao X, 2019, 'High open-circuit voltage CuSbS2 solar cells achieved through the formation of epitaxial growth of CdS/CuSbS2 hetero-interface by post-annealing treatment', Progress in Photovoltaics Research and Applications, 27, pp. 37 - 43, http://dx.doi.org/10.1002/pip.3061

Song N; Green MA; Huang J; Hu Y; Hao X, 2018, 'Study of sputtered Cu 2 ZnSnS 4 thin films on Si', Applied Surface Science, 459, pp. 700 - 706, http://dx.doi.org/10.1016/j.apsusc.2018.07.192

Cui X; Sun K; Huang J; Lee CY; Yan C; Sun H; Zhang Y; Liu F; Hossain MA; Zakaria Y; Wong LH; Green M; Hoex B; Hao X, 2018, 'Enhanced Heterojunction Interface Quality to Achieve 9.3% Efficient Cd-Free Cu2ZnSnS4 Solar Cells Using Atomic Layer Deposition ZnSnO Buffer Layer', Chemistry of Materials, 30, pp. 7860 - 7871, http://dx.doi.org/10.1021/acs.chemmater.8b03398

Gu Y; Ye C; Yin X; Han J; zhou Y; Shen H; Li J; Hao X; Lin H, 2018, 'Realizing zinc-doping of CdS buffer layer via partial electrolyte treatment to improve the efficiency of Cu2ZnSnS4 solar cells', Chemical Engineering Journal, 351, pp. 791 - 798, http://dx.doi.org/10.1016/j.cej.2018.06.134

Di Y; Zeng Q; Huang C; Tang D; Sun K; Yan C; Wang Y; Ke S; Jiang L; Hao X; Lai Y; Liu F, 2018, 'Thermal-evaporated selenium as a hole-transporting material for planar perovskite solar cells', Solar Energy Materials and Solar Cells, 185, pp. 130 - 135, http://dx.doi.org/10.1016/j.solmat.2018.05.022

Park J; Huang J; Yun J; Liu F; Ouyang Z; Sun H; Yan C; Sun K; Kim K; Seidel J; Chen S; Green MA; Hao X, 2018, 'The Role of Hydrogen from ALD-Al2O3 in Kesterite Cu2ZnSnS4 Solar Cells: Grain Surface Passivation', Advanced Energy Materials, 8, http://dx.doi.org/10.1002/aenm.201701940

Sun K; Liu F; Huang J; Yan C; Song N; Sun H; Xue C; Zhang Y; Pu A; Shen Y; Stride JA; Green M; Hao X, 2018, 'Flexible kesterite Cu2ZnSnS4 solar cells with sodium-doped molybdenum back contacts on stainless steel substrates', Solar Energy Materials and Solar Cells, 182, pp. 14 - 20, http://dx.doi.org/10.1016/j.solmat.2018.02.036

Chen Z; Sun K; Su Z; Liu F; Tang D; Xiao H; Shi L; Jiang L; Hao X; Lai Y, 2018, 'Solution-Processed Trigonal Cu2BaSnS4 Thin-Film Solar Cells', ACS Applied Energy Materials, 1, pp. 3420 - 3427, http://dx.doi.org/10.1021/acsaem.8b00514

Sun K; Yan C; Huang J; Sun K; Sun H; Jiang L; Deng X; Stride J; Hao X; Liu F, 2018, 'Minority lifetime and efficiency improvement for CZTS solar cells via Cd ion soaking and post treatment', Journal of Alloys and Compounds, 750, pp. 328 - 332, http://dx.doi.org/10.1016/j.jallcom.2018.03.401

Liu Z; Hao X; Huang J; Ho-Baillie A; Green MA, 2018, 'Reduction of Threading Dislocation Density in Sputtered Ge/Si(100) Epitaxial Films by Continuous-Wave Diode Laser-Induced Recrystallization', ACS Applied Energy Materials, 1, pp. 1893 - 1897, http://dx.doi.org/10.1021/acsaem.7b00130

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