Select Publications

Book Chapters

Liu Z; Hao X; Ho-Baillie A; Green M, 2018, 'Epitaxial Growth of Ge on Si by Magnetron Sputtering', in Epitaxy

Hao X-J; Chen J; Li W; Liu F-Y; Yan C; Tadich A, 2017, 'Electronic Structure of Cu2ZnSn1-xGexS4 New Energy Materials Probed by Soft X-Ray Absorption Spectroscopy', in Materials in Environmental Engineering, De Gruyter, pp. 329 - 338,

Journal articles

Sun K; Huang J; Li J; Yan C; Hao X, 2023, 'Recent progress in defect engineering for kesterite solar cells', Science China: Physics, Mechanics and Astronomy, vol. 66,

Zhao Y; Yu Z; Hu J; Zheng Z; Ma H; Sun K; Hao X; Liang G; Fan P; Zhang X; Su Z, 2022, 'Over 12% efficient kesterite solar cell via back interface engineering', Journal of Energy Chemistry, vol. 75, pp. 321 - 329,

Teymur B; Kim Y; Huang J; Sun K; Hao X; Mitzi DB, 2022, 'Top Stack Optimization for Cu2BaSn(S, Se)4 Photovoltaic Cell Leads to Improved Device Power Conversion Efficiency beyond 6%', Advanced Energy Materials, vol. 12,

Alim MA; Tao Z; Saeed N; Hao X; Abden MJ; Rahman A, 2022, 'Effect of reflective coating on thermal and electrical performances of solar roof tiles', Energy Conversion and Management, vol. 270, pp. 116251 - 116251,

Zeng Y; Huang J; Li J; Sun K; Shah UA; Deng H; Zhang X; Sha C; Qian C; Song H; Hao X, 2022, 'Comparative Study of TiO2 and CdS as the Electron Transport Layer for Sb2S3 Solar Cells', Solar RRL, vol. 6, pp. 2200435 - 2200435,

Sun H; Huang J; O’Neill A; Yun JS; Young TL; Yan C; Sun K; Li J; Nielsen MP; Cui X; Wang A; Seidel J; Stride JA; Green MA; Hao X, 2022, 'Manipulating the Distributions of Na and Cd by Moisture-Assisted Postdeposition Annealing for Efficient Kesterite Cu2ZnSnS4 Solar Cells', Solar RRL, vol. 6,

Sun H; Huang J; Young TL; Cong J; Li J; Sun K; Yan C; Soufiani AM; Cui X; Nielsen MP; Zhang X; Stride JA; Green MA; Hao X, 2022, 'Defect Engineering for Efficient Cu2ZnSnS4 Solar Cells via Moisture-Assisted Post-Deposition Annealing', Advanced Optical Materials, vol. 10,

Wang Y; Duan L; Zhang M; Hameiri Z; Liu X; Bai Y; Hao X, 2022, 'PTAA as efficient hole transport materials in perovskite solar cells: A review', Solar RRL, vol. 6,

Zhou S; Sun K; Toe CY; Yin J; Huang J; Zeng Y; Zhang D; Chen W; Mohammed OF; Hao X; Amal R, 2022, 'Engineering a Kesterite-Based Photocathode for Photoelectrochemical Ammonia Synthesis from NOx Reduction', Advanced Materials, vol. 34,

Zeng Y; Wu J; Sun K; Huang J; Li L; Sha C; Yao Y; Lai Y; Green M; Liu F; Hao X, 2022, 'Low-Cost Fabrication of Sb2S3 Solar Cells: Direct Evaporation from Raw Stibnite Ore', Solar RRL, vol. 6, pp. 2100843 - 2100843,

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,

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,

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,

Zhang F; Sun X; Xie H; Cai X; Zheng B; Yu H; Liu E; Hao X; Zhang M, 2022, 'Unraveling the Mechanism of Ion-Migration Suppression by Interstitial Doping for Operationally Stable CsPbI2Br Perovskite Solar Cells', Chemistry of Materials, vol. 34, pp. 1010 - 1019,

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,

Hou T; Zhang M; Yu W; Wang X; Gu Z; Chen Q; Lan L; Sun X; Huang Y; Zheng B; Liu X; Green MA; Hao X, 2022, 'Low-pressure accessible gas-quenching for absolute methylammonium-free perovskite solar cells', Journal of Materials Chemistry A, vol. 10, pp. 2105 - 2112,

Yuan X; Li J; Huang J; Yan C; Cui X; Sun K; Cong J; He M; Wang A; He G; Mahboubi Soufiani A; Jiang J; Zhou S; Stride JA; Hoex B; Green M; Hao X, 2022, '10.3% Efficient Green Cd-Free Cu2ZnSnS4 Solar Cells Enabled by Liquid-Phase Promoted Grain Growth', Small,

Ghorpade UV; Suryawanshi MP; Green MA; Wu T; Hao X; Ryan KM, 2022, 'Emerging Chalcohalide Materials for Energy Applications', Chemical Reviews,

Yu W; Sun X; Xiao M; Hou T; Liu X; Zheng B; Yu H; Zhang M; Huang Y; Hao X, 2022, 'Recent advances on interface engineering of perovskite solar cells', Nano Research, vol. 15, pp. 85 - 103,

Lim J; Choi E; Kim M; Lee M; Chen D; Green MA; Seidel J; Kim C; Park J; Hao X; Yun JS, 2022, 'Revealing the Dynamics of the Thermal Reaction between Copper and Mixed Halide Perovskite Solar Cells', ACS Applied Materials and Interfaces, vol. 14, pp. 20866 - 20874,

Green MA; Dunlop ED; Hohl-Ebinger J; Yoshita M; Kopidakis N; Hao X, 2022, 'Solar cell efficiency tables (version 59)', Progress in Photovoltaics: Research and Applications, vol. 30, pp. 3 - 12,

Li J; Huang J; Ma F; Sun H; Cong J; Privat K; Webster RF; Cheong S; Yao Y; Chin RL; Yuan X; He M; Sun K; Li H; Mai Y; Hameiri Z; Ekins-Daukes NJ; Tilley RD; Unold T; Green MA; Hao X, 2022, 'Unveiling microscopic carrier loss mechanisms in 12% efficient Cu2ZnSnSe4 solar cells', Nature Energy,

Cui J; Zhang Y; Hao X; Liu X; Shen Y, 2021, 'Thermodynamic calculation of S−Sb system and Cu−S−Sb system', Calphad: Computer Coupling of Phase Diagrams and Thermochemistry, vol. 75,

Li C; Wang H; Liu Z; Guo H; Zhang P; Rey G; Huang J; Gao P; Sun Q; Zhang W; Ekins-Daukes N; Hao X, 2021, 'Improving Performance of Bifacial-Grid III–V Solar Cells Bonded on Glass by Selective Contact Annealing', Solar RRL, vol. 5, pp. 2100438 - 2100438,

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,

Xie L; Zeng Q; Li Q; Wang S; Li L; Li Z; Liu F; Hao X; Hao F, 2021, 'A Green Lead Recycling Strategy from Used Lead Acid Batteries for Efficient Inverted Perovskite Solar Cells', Journal of Physical Chemistry Letters, vol. 12, pp. 9595 - 9601,

Fan P; Xie Z; Liang G; Ishaq M; Chen S; Zheng Z; Yan C; Huang J; Hao X; Zhang Y; Su Z, 2021, 'High-efficiency ultra-thin Cu2ZnSnS4 solar cells by double-pressure sputtering with spark plasma sintered quaternary target', Journal of Energy Chemistry, vol. 61, pp. 186 - 194,

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,

Wang Y; Lee Chin R; Paduthol A; Zhai W; Hao X; Trupke T; Hameiri Z, 2021, 'Selective current-injected electroluminescence imaging for series resistance feature identification', Solar RRL, vol. 5,

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,

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,

Zhou S; Sun K; Huang J; Lu X; Xie B; Zhang D; Hart JN; Toe CY; Hao X; Amal R, 2021, 'Accelerating Electron-Transfer and Tuning Product Selectivity Through Surficial Vacancy Engineering on CZTS/CdS for Photoelectrochemical CO2 Reduction', Small, vol. 17, pp. e2100496,

Jung H; Kim G; Jang GS; Lim J; Kim M; Moon CS; Hao X; Jeon NJ; Yun JS; Park HH; Seo J, 2021, 'Transparent Electrodes with Enhanced Infrared Transmittance for Semitransparent and Four-Terminal Tandem Perovskite Solar Cells', ACS Applied Materials and Interfaces, vol. 13, pp. 30497 - 30503,

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, vol. 3, pp. 032003 - 032003,

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, vol. 29, pp. 657 - 667,

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, vol. 220, pp. 204 - 210,

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,

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,

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,

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,

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,

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, vol. 6, pp. 194 - 202,

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, vol. 13, pp. 3959 - 3968,

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, vol. 219, pp. 110776 - 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, vol. 29, pp. 3 - 15,

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,

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,

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,

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