Dr Kaiwen Sun

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Dr Kaiwen Sun is an ARC DECRA Fellow & Senior Lecturer at the School of Photovoltaic and Renewable Energy Engineering, ��Ʊ. He completed his PhD in investigating interface engineering in CZTS thin film solar cells at the University of New South Wales (��Ʊ) in 2018. After completion of his PhD, he was awarded Australian Centre for Advanced Photovoltaics (ACAP) research fellowship in 2017 and ARC DECRA Fellow in 2022.His research focuses on developing high-efficiency earth-abundant and non-toxic Cu based chalcogenide thin film solar cells, which enables broadening the application of PV technologies into niche market and exploring high bandgap top cell alternative for Si-based tandem cell.

His main research interests are currently:

Cu based chalcogenide thin film solar cells (CZTS, CIGS)
New PV materials (Sb2SSe3, Adamantine materials)
Photoelectrocatalysis, Solar fuels

Phone

+61 2 9385 7284

E-mail

kaiwen.sun@unsw.edu.au

Location

RM216, Tyree Energy Technologies Building (Building H6), School of Photovoltaic and Renewable Energy Engineering, University of New South Wales, Sydney, NSW,2052, Australia.

Book Chapters | 2024

He M; Sun K; Hao X, 2024, 'Electronic and Optical Properties of Perovskite Semiconductor', in Engineering Materials, pp. 51 - 70,
Journal articles | 2025

Bao W; Shen H; Zeng G; Zhang Y; Wang Y; Cui D; Xia J; Jing K; Liu H; Guo C; Yu F; Sun K; Li J, 2025, 'Engineering the next generation of MXenes: challenges and strategies for scalable production and enhanced performance', Nanoscale, 17, pp. 6204 - 6265,

Journal articles | 2025

Gunawan M; Bowdler O; Zhou S; Fang X; Zhang Q; Sakamoto Y; Sun K; Gunawan D; Chang SLY; Amal R; Valanoor N; Scott J; Hart JN; Toe CY, 2025, 'Ferroelectric Polarization-Induced Performance Enhancements in BiFeO3/BiVO4 Photoanodes for Photoelectrochemical Water Splitting', Advanced Functional Materials, 35,

Journal articles | 2025

Wang A; Cong J; Zhou S; Huang J; Cao J; Cui X; Yuan X; Yao Y; Xu Z; He G; Liu JZ; Cairney JM; Chen YS; Green MA; Wei SH; Sun K; Hao X, 2025, 'Hydrogen-enhanced carrier collection enabling wide-bandgap Cd-free Cu2ZnSnS4 solar cells with 11.4% certified efficiency', Nature Energy, 10, pp. 255 - 265,

Journal articles | 2025

Yu F; Shen H; Zhang Y; Qiu T; Wang Y; Wang R; Yang Z; Zhang K; Liu H; Guo C; Bao W; Sun K; Li J, 2025, 'Recent Advances in Integrated Solar Photovoltaic Energy Storage.', Small, pp. e2501618,

Journal articles | 2024

Bao W; Shen H; Zhang Y; Qian C; Cui D; Xia J; Liu H; Guo C; Yu F; Li J; Sun K, 2024, 'Rejuvenating manganese-based rechargeable batteries: fundamentals, status and promise', Journal of Materials Chemistry A, 12, pp. 8617 - 8639,

Journal articles | 2024

Bao W; Shen H; Zhang Y; Qian C; Zeng G; Jing K; Cui D; Xia J; Liu H; Guo C; Yu F; Sun K; Li J, 2024, 'High-entropy oxides for energy storage and conversion', Journal of Materials Chemistry A, 12, pp. 23179 - 23201,

Journal articles | 2024

Bao W; Wang R; Qian C; Shen H; Yu F; Liu H; Guo C; Li J; Sun K, 2024, 'Light-Assisted Lithium Metal Anode Enabled by In Situ Photoelectrochemical Engineering', Small, 20,

Journal articles | 2024

Feng Z; Lee M; Tian R; Patterson R; Wang Y; Qian C; Sun K; Liu Z; Yun JS; Xu M; Zhang X; Jin H; Green M; He M; Li Z; Hao X, 2024, 'Doped-NiOx Seed Layer on Textured Substrates for Low-Loss Contacts in Perovskite Solar Cells', Advanced Energy Materials,

Journal articles | 2024

Han C; Li C; Yuwono JA; Liu Z; Sun K; Wang K; He G; Huang J; Kumar PV; Vongsvivut J; Cong J; Mehrvarz H; Han Z; Lu X; Pan J; Hao X; Amal R, 2024, 'Nanostructured hybrid catalysts empower the artificial leaf for solar-driven ammonia production from nitrate', Energy and Environmental Science, 17, pp. 5653 - 5665,

Journal articles | 2024

Shah UA; Wang A; Irfan Ullah M; Ishaq M; Shah IA; Zeng Y; Abbasi MS; Umair MA; Farooq U; Liang GX; Sun K, 2024, 'A Deep Dive into Cu2ZnSnS4 (CZTS) Solar Cells: A Review of Exploring Roadblocks, Breakthroughs, and Shaping the Future', Small, 20,

Journal articles | 2024

Sun K; Liu X; Wang C; Lin X; Suo P; Guo Y; Ma G, 2024, 'Unveiling the Unusual Electron-Phonon Interaction and Quasi-Particle Dynamics in type-II Weyl Semimetal NbIrTe₄', ADVANCED OPTICAL MATERIALS,

Journal articles | 2024

Sun K; Xia W; Wang C; Suo P; Zou Y; Peng J; Wang W; Lin X; Jin Z; Guo Y; Ma G, 2024, 'Highly intrinsic carrier mobility in tin diselenide crystal accessed with ultrafast terahertz spectroscopy', OPTICS EXPRESS, 32, pp. 17657 - 17666,

Journal articles | 2024

Wang A; Huang J; Cong J; Yuan X; He M; Li J; Yan C; Cui X; Song N; Zhou S; Green MA; Sun K; Hao X, 2024, 'Cd-Free Pure Sulfide Kesterite Cu2ZnSnS4 Solar Cell with Over 800 mV Open-Circuit Voltage Enabled by Phase Evolution Intervention', Advanced Materials, 36,

Journal articles | 2024

Wang A; Huang J; Yan C; He G; Cui X; Yuan X; Zhou S; He M; Qiu T; Zhao C; Green MA; Sun K; Hao X, 2024, 'Cd-Free High-Bandgap Cu2ZnSnS4 Solar Cell with 10.7% Certified Efficiency Enabled by Engineering Sn-Related Defects', Advanced Functional Materials, 34,

Journal articles | 2024

Wang C; Chen Y; Ma Q; Suo P; Sun K; Cheng Y; Lin X; Liu W; Ma G, 2024, 'Revealing the Fundamental Limit of Gate-Controlled Ultrafast Charge Transfer in Graphene-MoS₂ Heterostructures', ACS PHOTONICS, 11, pp. 5170 - 5179,

Journal articles | 2024

Wang C; Chen Y; Sun K; Wang W; Pu R; Lin X; Liu W; Ma G, 2024, 'Observation of enhanced WSe₂ exciton-exciton annihilation in WSe₂/Gr/hBN heterostructure', APPLIED PHYSICS LETTERS, 124,

Journal articles | 2024

Wang C; Chen Y; Xiong R; Sun K; Lin X; Wang W; Suo P; Liu W; Ma G, 2024, 'Weakening of the Many-Body Interactions Induced by Charge Transfer in Gr/WS₂ Heterostructures', JOURNAL OF PHYSICAL CHEMISTRY C, 128, pp. 9209 - 9216,

Journal articles | 2024

Wang Y; Zhou S; Liu X; Sun K; Lee M; Liu Z; Zhang M; Bai Y; Hameiri Z; Hao X, 2024, 'Cu2(Thiourea)Br2 complex as a multifunctional interfacial layer for reproducible PTAA‐based p‐i‐n perovskite solar cells', Solar RRL,

Journal articles | 2024

Yuan X; Li J; Sun K; Huang J; Cui X; Wang A; Xie B; Hoex B; Green M; Hao X, 2024, 'Improved carrier collection efficiency in CZTS solar cells by Li‐enhanced liquid‐phase‐assisted grain growth', EcoEnergy, 2, pp. 181 - 191,

Journal articles | 2024

Zhou S; Sun K; Toe CY; Huang J; Wang A; Yuwono J; Kumar P; Wan T; Zhang D; Ma Z; Vongsvivut J; Chu D; Hao X; Amal R, 2024, 'Solar driven ammonia synthesis with Co-TiOx and Ag nanowires enhanced Cu2ZnSnS4 photocathodes', Applied Catalysis B: Environmental, 348,

Journal articles | 2024

Zou Y; Zhang Z; Wang C; Cheng Y; Wang C; Sun K; Zhang W; Suo P; Lin X; Ma H; Leng Y; Liu W; Du J; Ma G, 2024, 'Charge Transfer in Graphene-MoS₂ Vertical Heterostructures Tuned by Stacking Order and Substrate-Introduced Electric Field', ACS APPLIED MATERIALS & INTERFACES, 16, pp. 30589 - 30597,

Journal articles | 2023

Bao W; Shen H; Wang R; Qian C; Cui D; Xia J; Liu H; Guo C; Yu F; Li J; Sun K, 2023, 'Photo-assisted rechargeable batteries: principles, performance, and development', Journal of Materials Chemistry A, 11, pp. 18605 - 18625,

Journal articles | 2023

Bao W; Wang R; Liu H; Qian C; Liu H; Yu F; Guo C; Li J; Sun K, 2023, 'Photoelectrochemical Engineering for Light-Assisted Rechargeable Metal Batteries: Mechanism, Development, and Future', Small, 19,

Journal articles | 2023

Coddington OM; Richard EC; Harber D; Pilewskie P; Woods TN; Snow M; Chance K; Liu X; Sun K, 2023, 'Version 2 of the TSIS-1 Hybrid Solar Reference Spectrum and Extension to the Full Spectrum', Earth and Space Science, 10,

Journal articles | 2023

Cui D; Wang R; Qian C; Shen H; Xia J; Sun K; Liu H; Guo C; Li J; Yu F; Bao W, 2023, 'Achieving High Performance Electrode for Energy Storage with Advanced Prussian Blue-Drived Nanocomposites—A Review', Materials, 16,

Journal articles | 2023

Cui X; Sun K; Huang J; Sun H; Wang A; Yuan X; Green M; Hoex B; Hao X, 2023, 'Low-Temperature Plasma-Enhanced Atomic Layer Deposition of ZnMgO for Efficient CZTS Solar Cells', ACS MATERIALS LETTERS,

Journal articles | 2023

Cui X; Sun K; Huang J; Sun H; Wang A; Yuan X; Green M; Hoex B; Hao X, 2023, 'Low-Temperature Plasma-Enhanced Atomic Layer Deposition of ZnMgO for Efficient CZTS Solar Cells', ACS Materials Letters, 5, pp. 1456 - 1465,

Journal articles | 2023

Li J; Sun K; Yuan X; Huang J; Green MA; Hao X, 2023, 'Emergence of flexible kesterite solar cells: progress and perspectives', npj Flexible Electronics, 7,

Journal articles | 2023

Liu X; Zheng B; Shi L; Zhou S; Xu J; Liu Z; Yun JS; Choi E; Zhang M; Lv Y; Zhang WH; Huang J; Li C; Sun K; Seidel J; He M; Peng J; Hao X; Green M, 2023, 'Perovskite solar cells based on spiro-OMeTAD stabilized with an alkylthiol additive', Nature Photonics, 17, pp. 96 - 105,

Journal articles | 2023

Qian C; Sun K; Cong J; Cai H; Huang J; Li C; Cao R; Liu Z; Green M; Hoex B; Chen T; Hao X, 2023, 'Bifacial and Semitransparent Sb2(S,Se)3 Solar Cells for Single‐Junction and Tandem Photovoltaic Applications', Advanced Materials, 35,

Journal articles | 2023

Qian C; Wang R; Shen H; Xia J; Cui D; Sun K; Liu H; Guo C; Yu F; Li J; Bao W, 2023, 'Computational-Guided Design of Photoelectrode Active Materials for Light-Assisted Energy Storage', Small, 19,

Journal articles | 2023

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, 66,

Journal articles | 2023

Suo P; Wang C; Li G; Sun K; Zhang W; Lin X; Huang Z; Ma G, 2023, 'Intense Terahertz Pulse Generation and Nonlinear Effect of GaSe Crystal', CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 50,

Journal articles | 2023

Wang A; He M; Green MA; Sun K; Hao X, 2023, 'A Critical Review on the Progress of Kesterite Solar Cells: Current Strategies and Insights', Advanced Energy Materials, 13,

Journal articles | 2023

Wang R; Qian C; Zhang Z; Shen H; Xia J; Cui D; Sun K; Liu H; Guo C; Yu F; Li J; Bao W, 2023, 'Advance of Prussian Blue-Derived Nanohybrids in Energy Storage: Current Status and Perspective', Small, 19,

Journal articles | 2023

Zhang W; Sun K; Suo P; Yan X; Lin X; Jin Z; Ma G, 2023, 'Ultrafast Photocarrier Dynamics in Vertically Aligned SnS₂ Nanoflakes Probing with Transient Terahertz Spectroscopy', NANOMATERIALS, 13,

Journal articles | 2023

Zhang Y; Zhou S; Sun K, 2023, 'Cu2ZnSnS4 (CZTS) for Photoelectrochemical CO2 Reduction: Efficiency, Selectivity, and Stability', Nanomaterials, 13,

Journal articles | 2022

Bao W; Wang R; Qian C; Li M; Sun K; Yu F; Liu H; Guo C; Li J, 2022, 'Photoassisted High-Performance Lithium Anode Enabled by Oriented Crystal Planes', ACS Nano, 16, pp. 17454 - 17465,

Journal articles | 2022

Bao W; Wang R; Sun K; Qian C; Zhang Y; Li J, 2022, 'Interface Crystallographic Optimization of Crystal Plane for Stable Metallic Lithium Anode', ACS Applied Materials and Interfaces, 14, pp. 38696 - 38705,

Journal articles | 2022

Gunawan D; Toe CY; Sun K; Scott J; Amal R, 2022, 'Improved carrier dynamics in nickel/urea-functionalized carbon nitride for ethanol photoreforming', Photochemical and Photobiological Sciences, 21, pp. 2115 - 2126,

Journal articles | 2022

Li D; Zhang W; Suo P; Chen J; Sun K; Zou Y; Ma H; Lin X; Yan X; Zhang S; Li B; Ma G, 2022, 'Ultrafast Dynamics of Defect-Assisted Auger Process in PdSe₂Films:Synergistic Interaction between Defect Trapping and Auger Effect', JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 13, pp. 2757 - 2764,

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, 18,

Journal articles | 2022

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,

Journal articles | 2022

Li J; Liu H; Sun K; Wang R; Qian C; Yu F; Zhang L; Bao W, 2022, 'Dual-functional iodine photoelectrode enabling high performance photo-assisted rechargeable lithium iodine batteries', Journal of Materials Chemistry A, 10, pp. 7326 - 7332,

Journal articles | 2022

Pan Y; Yan C; Zhao X; Chen W; Sun K; Wu Q; Ding L; Liu F, 2022, '11.39% efficiency Cu₂ZnSn(S,Se)₄ solar cells from scrap brass', SusMat, 2, pp. 206 - 211,

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 Sb 2 (S,Se) 3 solar cells with a MnS hole-transporting layer', Journal of Materials Chemistry A, 10, pp. 2835 - 2841,

Journal articles | 2022

Qian C; Sun K; Bao W, 2022, 'Recent advance on machine learning of MXenes for energy storage and conversion', International Journal of Energy Research, 46, pp. 21511 - 21522,

Journal articles | 2022

Qian C; Wang R; Sun K; Bao W, 2022, 'Dimensional engineering of anode materials for high performance potassium ion hybrid capacitor—A review', International Journal of Energy Research, 46, pp. 17976 - 17998,

Journal articles | 2022

Qian C; Wang R; Yu F; Liu H; Guo C; Sun K; Li J; Bao W, 2022, 'Conductive Covalent Organic Frameworks Meet Micro-Electrical Energy Storage: Mechanism, Synthesis and Applications—A Review', Crystals, 12,

Journal articles | 2022

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, 6,

Journal articles | 2022

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, 10,

Journal articles | 2022

Sun K; Ma H; Xia W; Suo P; Zhang W; Zou Y; Lin X; Zhang S; Guo Y; Ma G, 2022, 'Dynamical Response of Nonlinear Optical Anisotropy in a Tin Sulfide Crystal under Ultrafast Photoexcitation', JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 13, pp. 9355 - 9362,

Journal articles | 2022

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, 12,

Journal articles | 2022

Wang R; Li M; Sun K; Zhang Y; Li J; Bao W, 2022, 'Element-Doped Mxenes: Mechanism, Synthesis, and Applications', Small, 18,

Journal articles | 2022

Wang R; Li M; Zhang Y; Sun K; Bao W, 2022, 'Atomic surface modification strategy of MXene materials for high-performance metal sulfur batteries', International Journal of Energy Research, 46, pp. 11659 - 11675,

Journal articles | 2022

Wang R; Liu H; Zhang Y; Sun K; Bao W, 2022, 'Integrated Photovoltaic Charging and Energy Storage Systems: Mechanism, Optimization, and Future', Small, 18,

Journal articles | 2022

Wang R; Sun K; Liu H; Qian C; Li M; Zhang Y; Bao W, 2022, 'Integrating a redox-coupled FeSe2/N-C photoelectrode into potassium ion hybrid capacitors for photoassisted charging', Journal of Materials Chemistry A, 10, pp. 11504 - 11513,

Journal articles | 2022

Wang R; Sun K; Zhang Y; Li B; Qian C; Li J; Liu F; Bao W, 2022, 'Nanoscale interface engineering of inorganic Solid-State electrolytes for High-Performance alkali metal batteries', Journal of Colloid and Interface Science, 621, pp. 41 - 66,

Journal articles | 2022

Wang R; Sun K; Zhang Y; Qian C; Bao W, 2022, 'Dimensional optimization enables high-performance capacitive deionization', Journal of Materials Chemistry A, 10, pp. 6414 - 6441,

Journal articles | 2022

Wang R; Zhang Y; Sun K; Qian C; Bao W, 2022, 'Emerging green technologies for recovery and reuse of spent lithium-ion batteries - a review', Journal of Materials Chemistry A, 10, pp. 17053 - 17076,

Journal articles | 2022

Xia J; Wang R; Qian C; Sun K; Liu H; Guo C; Li J; Yu F; Bao W, 2022, 'Supercapacitors of Nanocrystalline Covalent Organic Frameworks—A Review', Crystals, 12,

Journal articles | 2022

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, 18,

Journal articles | 2022

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, 6,

Journal articles | 2022

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, 6,

Journal articles | 2022

Zhang W; Yang Y; Suo P; Sun K; Peng J; Lin X; Xiu F; Ma G, 2022, 'Semiconductorlike photocarrier dynamics in Dirac-semimetal Cd3As2 films probed with transient terahertz spectroscopy', PHYSICAL REVIEW B, 106,

Journal articles | 2022

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, 75, pp. 321 - 329,

Journal articles | 2022

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, 34,

Journal articles | 2022

Zou Y; Ma Q-S; Zhang Z; Pu R; Zhang W; Suo P; Sun K; Chen J; Li D; Ma H; Lin X; Leng Y; Liu W; Du J; Ma G, 2022, 'Observation of Ultrafast Interfacial Exciton Formation and Relaxation in Graphene/MoS₂ Heterostructure', JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 13, pp. 5123 - 5130,

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, 31,

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, 60, pp. 1 - 8,

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, 5,

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, 5,

Journal articles | 2021

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,

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, 5, pp. 1044 - 1058,

Journal articles | 2021

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, 17,

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, 3, pp. 11974 - 11980,

Journal articles | 2020

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,

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, 32, pp. e2005268,

Journal articles | 2020

Rey G; Trupke T; Paduthol A; Sun K; Nagle T; Poplavskyy D; Escalant VS; Melchiorre M; Siebentritt S; Abbott M, 2020, 'Photoluminescence-Based Method for Imaging Buffer Layer Thickness in CIGS Solar Cells', IEEE Journal of Photovoltaics, 10, pp. 181 - 187,

Journal articles | 2020

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,

Journal articles | 2020

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,

Journal articles | 2020

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,

Journal articles | 2020

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,

Journal articles | 2020

Zhou Z; Sun K; Jiang L; Jia M; Liu F, 2020, 'Research progress on recycling technology of end-of-life silicon photovoltaic modules', Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 51, pp. 3279 - 3288,

Journal articles | 2019

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,

Journal articles | 2019

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,

Journal articles | 2019

Gao C; Huang J; Li H; Sun K; Lai Y; Jia M; Jiang L; Liu F, 2019, 'Fabrication of Sb2S3 thin films by sputtering and post-annealing for solar cells', Ceramics International, 45, pp. 3044 - 3051,

Journal articles | 2019

Huang C; Lin P; Fu N; Liu C; Xu B; Sun K; Wang D; Zeng X; Ke S, 2019, 'Facile fabrication of highly efficient ETL-free perovskite solar cells with 20% efficiency by defect passivation and interface engineering', Chemical Communications, 55, pp. 2777 - 2780,

Journal articles | 2019

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,

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, 7, pp. 27289 - 27296,

Journal articles | 2019

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,

Journal articles | 2018

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,

Journal articles | 2018

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,

Journal articles | 2018

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,

Journal articles | 2018

Huang C; Lin P; Fu N; Sun K; Ye M; Liu C; Zhou X; Shu L; Hao X; Xu B; Zeng X; Wang Y; Ke S, 2018, 'Ionic liquid modified SnO2 nanocrystals as a robust electron transporting layer for efficient planar perovskite solar cells', Journal of Materials Chemistry A, 6, pp. 22086 - 22095,

Journal articles | 2018

Huang J; Yan C; Sun K; Liu F; Sun H; Pu A; Liu X; Green M; Hao X, 2018, 'Boosting the kesterite Cu2ZnSnS4 solar cells performance by diode laser annealing', Solar Energy Materials and Solar Cells, 175, pp. 71 - 76,

Journal articles | 2018

Kang L; Zhao L; Jiang L; Yan C; Sun K; Ng BK; Gao C; Liu F, 2018, 'In situ growth of CuSbS2 thin films by reactive co-sputtering for solar cells', MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 84, pp. 101 - 106,

Journal articles | 2018

Kang L; Zhao L; Jiang L; Yan C; Sun K; Ng BK; Gao C; Liu F, 2018, 'In situ growth of CuSbS2 thin films by reactive co-sputtering for solar cells', Materials Science in Semiconductor Processing, 84, pp. 101 - 106,

Journal articles | 2018

Liu X; Zhang Y; Shi L; Liu Z; Huang J; Yun JS; Zeng Y; Pu A; Sun K; Hameiri Z; Stride JA; Seidel J; Green MA; Hao X, 2018, 'Exploring inorganic binary alkaline halide to passivate defects in low-temperature-processed planar-structure hybrid perovskite solar cells', Advanced Energy Materials, 8, pp. 1800138 - 1800138,

Journal articles | 2018

Park J; Huang J; Sun K; Ouyang Z; Liu F; Yan C; Sun H; Pu A; Green M; Hao X, 2018, 'The effect of thermal evaporated MoO3 intermediate layer as primary back contact for kesterite Cu2ZnSnS4 solar cells', Thin Solid Films, 648, pp. 39 - 45,

Journal articles | 2018

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,

Journal articles | 2018

Sun K; Huang J; Yan C; Pu A; Liu F; Sun H; Liu X; Fang Z; Stride JA; Green M; Hao X, 2018, 'Self-assembled nanometer-scale ZnS structure at the CZTS/ZnCdS heterointerface for high-efficiency wide band gap Cu 2 ZnSnS 4 solar cells', Chemistry of Materials, 30, pp. 4008 - 4016,

Journal articles | 2018

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,

Journal articles | 2018

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,

Journal articles | 2018

Xu C; Wright M; Ping D; Yi H; Zhang X; Mahmud MDA; Sun K; Upama MB; Haque F; Uddin A, 2018, 'Ternary blend organic solar cells with a non-fullerene acceptor as a third component to synergistically improve the efficiency', Organic Electronics, 62, pp. 261 - 268,

Journal articles | 2018

Yan C; Huang J; Sun K; Johnston S; Zhang Y; Sun H; Pu A; He M; Liu F; Eder K; Yang L; Cairney JM; Ekins-Daukes NJ; Hameiri Z; Stride JA; Chen S; Green MA; Hao X, 2018, 'Cu2ZnSnS4 solar cells with over 10% power conversion efficiency enabled by heterojunction heat treatment', Nature Energy, 3, pp. 764 - 764,

Journal articles | 2018

Zeng Q; Di Y; Huang C; Sun K; Zhao Y; Xie H; Niu D; Jiang L; Hao X; Lai Y; Liu F, 2018, 'Famatinite Cu3SbS4 nanocrystals as hole transporting material for efficient perovskite solar cells', Journal of Materials Chemistry C, 6, pp. 7989 - 7993,

Journal articles | 2017

Cazzaniga A; Crovetto A; Yan C; Sun K; Hao X; Ramis Estelrich J; Canulescu S; Stamate E; Pryds N; Hansen O; Schou J, 2017, 'Ultra-thin Cu2ZnSnS4 solar cell by pulsed laser deposition', Solar Energy Materials and Solar Cells, 166, pp. 91 - 99,

Journal articles | 2017

Liu F; Huang J; Sun K; Yan C; Shen Y; Park J; Pu A; Zhou F; Liu X; Stride JA; Green MA; Hao X, 2017, 'Beyond 8% ultrathin kesterite Cu2ZnSnS4 solar cells by interface reaction route controlling and self-organized nanopattern at the back contact', NPG Asia Mater, 9, pp. e401,

Journal articles | 2017

Liu F; Yan C; Sun K; Zhou F; Hao X; Green MA, 2017, 'Light-Bias-Dependent External Quantum Efficiency of Kesterite Cu2ZnSnS4 Solar Cells', ACS Photonics, 4, pp. 1684 - 1690,

Journal articles | 2017

Park J; Ouyang Z; Yan C; Sun K; Sun H; Liu F; Green M; Hao X, 2017, 'Hybrid Ag Nanowire-ITO as Transparent Conductive Electrode for Pure Sulfide Kesterite Cu2ZnSnS4 Solar Cells', Journal of Physical Chemistry C, 121, pp. 20597 - 20604,

Journal articles | 2017

Pu A; Ma F; Yan C; Huang J; Sun K; Green M; Hao X, 2017, 'Sentaurus modelling of 6.9% Cu2ZnSnS4 device based on comprehensive electrical & optical characterization', Solar Energy Materials and Solar Cells, 160, pp. 372 - 381,

Journal articles | 2017

Sun H; Sun KW; Huang JL; Yan C; Liu FY; Park JS; Pu A; Stride J; Green M; Hao XJ, 2017, 'Efficiency Enhancement of Kesterite Cu2ZnSnS4 Solar Cells via Solution-Processed Ultrathin Tin Oxide Intermediate Layer at Absorber/Buffer Interface', ACS Applied Energy Materials, 1, pp. 154 - 160,

Journal articles | 2017

Yan C; Sun K; Huang J; Johnston S; Liu F; Veettil BP; Sun K; Pu A; Zhou F; Stride JA; Green MA; Hao X, 2017, 'Beyond 11% Efficient Sulfide Kesterite Cu2ZnxCd1–xSnS4 Solar Cell: Effects of Cadmium Alloying', ACS Energy Letters, 2, pp. 930 - 936,

Journal articles | 2017

Yan C; Sun K; Liu F; Huang J; Zhou F; Hao X, 2017, 'Boost Voc of pure sulfide kesterite solar cell via a double CZTS layer stacks', Solar Energy Materials and Solar Cells, 160, pp. 7 - 11,

Journal articles | 2016

Liu F; Yan C; Huang J; Sun K; Zhou F; Stride JA; Green MA; Hao X, 2016, 'Nanoscale Microstructure and Chemistry of Cu2ZnSnS4/CdS Interface in Kesterite Cu2ZnSnS4 Solar Cells', Advanced Energy Materials, 6, pp. n/a - n/a,

Journal articles | 2016

Liu X; Huang J; Zhou F; Liu F; Sun K; Yan C; Stride JA; Hao X, 2016, 'Understanding the Key Factors of Enhancing Phase and Compositional Controllability for 6% Efficient Pure-Sulfide Cu2ZnSnS4 Solar Cells Prepared from Quaternary Wurtzite Nanocrystals', Chemistry of Materials, 28, pp. 3649 - 3658,

Journal articles | 2016

Sun K; Liu F; Yan C; Zhou F; Huang J; Shen Y; Liu R; Hao X, 2016, 'Influence of sodium incorporation on kesterite Cu2ZnSnS4 solar cells fabricated on stainless steel substrates', Solar Energy Materials and Solar Cells, 157, pp. 565 - 571,

Journal articles | 2016

Sun K; Yan C; Liu F; Huang J; Zhou F; Stride JA; Green M; Hao X, 2016, 'Over 9% Efficient Kesterite Cu2ZnSnS4 Solar Cell Fabricated by Using Zn1–xCdxS Buffer Layer', Advanced Energy Materials, 6, pp. n/a - n/a,

Journal articles | 2016

Tong Z; Zhang K; Sun K; Yan C; Liu F; Jiang L; Lai Y; Hao X; Li J, 2016, 'Modification of absorber quality and Mo-back contact by a thin Bi intermediate layer for kesterite Cu2ZnSnS4 solar cells', Solar Energy Materials and Solar Cells, 144, pp. 537 - 543,

Journal articles | 2016

Wang Y; Chen J; Jiang L; Sun K; Liu F; Lai Y, 2016, 'Photoelectrochemical properties of Bi2S3 thin films deposited by successive ionic layer adsorption and reaction (SILAR) method', Journal of Alloys and Compounds, 686, pp. 684 - 692,

Journal articles | 2016

Yan C; Liu F; Sun K; Song N; Stride JA; Zhou F; Hao X; Green M, 2016, 'Boosting the efficiency of pure sulfide CZTS solar cells using the In/Cd-based hybrid buffers', Solar Energy Materials and Solar Cells, 144, pp. 700 - 706,

Journal articles | 2015

Han Z; Su Z; Sun K; Liu F; Lai Y; Li J; Liu Y, 2015, 'Cu2ZnSnS4 solar cells prepared with sulphurized sol-gel deposited precursors', Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 46, pp. 2014 - 2019,

Journal articles | 2015

Liu F; Shen S; Zhou F; Song N; Wen X; Stride JA; Sun K; Yan C; Hao X, 2015, 'Kesterite Cu2ZnSnS4 thin film solar cells by a facile DMF-based solution coating process', Journal of Materials Chemistry C, 3, pp. 10783 - 10792,

Journal articles | 2015

Liu X; Zhou F; Song N; Huang J; Yan C; Liu F; Sun K; Stride JA; Hao X; Green MA, 2015, 'Exploring the application of metastable wurtzite nanocrystals in pure-sulfide Cu2ZnSnS4 solar cells by forming nearly micron-sized large grains', Journal of Materials Chemistry A,

Journal articles | 2015

Zeng F; Sun K; Gong L; Jiang L; Liu F; Lai Y; Li J, 2015, 'Back contact-absorber interface modification by inserting carbon intermediate layer and conversion efficiency improvement in Cu2ZnSn(S,Se)4 solar cell', Physica Status Solidi - Rapid Research Letters, 9, pp. 687 - 691,

Journal articles | 2015

Zhou F; Zeng F; Liu X; Liu F; Song N; Yan C; Pu A; Park J; Sun K; Hao X, 2015, 'Improvement of Jsc in a Cu2ZnSnS4 Solar Cell by Using a Thin Carbon Intermediate Layer at the Cu2ZnSnS4/Mo Interface', ACS Applied Materials and Interfaces, 7, pp. 22868 - 22873,

Journal articles | 2014

Liu F; Sun K; Li W; Yan C; Cui H; Jiang L; Hao X; Green MA, 2014, 'Enhancing the Cu2ZnSnS4 solar cell efficiency by back contact modification: Inserting a thin TiB2 intermediate layer at Cu2ZnSnS4/Mo interface', Applied Physics Letters, 104,

Journal articles | 2014

Su Z; Sun K; Han Z; Cui H; Liu F; Lai Y; Li J; Hao X; Liu Y; Green MA, 2014, 'Fabrication of Cu2ZnSnS4 solar cells with 5.1% efficiency via thermal decomposition and reaction using a non-toxic sol-gel route', Journal of Materials Chemistry A, 2, pp. 500 - 509,

Journal articles | 2014

Sun K; Su Z; Yan C; Liu F; Cui H; Jiang L; Shen Y; Hao X; Liu Y, 2014, 'Flexible Cu2ZnSnS4 solar cells based on successive ionic layer adsorption and reaction method', RSC Advances, 4, pp. 17703 - 17708,

Journal articles | 2014

Sun KW; Su ZH; Han ZL; Liu FY; Lai YQ; Li J; Liu YX, 2014, 'Erratum: Fabrication of flexible Cu2ZnSnS4 (CZTS) solar cells by sulfurizing precursor films deposited via successive ionic layer absorption and reaction method', Wuli Xuebao/Acta Physica Sinica, 63,

Journal articles | 2014

Sun KW; Su ZH; Han ZL; Liu FY; Lai YQ; Li J; Liu YX, 2014, 'Fabrication of flexible Cu2ZnSnS4 (CZTS) solar cells by sulfurizing precursor films deposited via successive ionic layer absorption and reaction method', Wuli Xuebao/Acta Physica Sinica, 63,

Journal articles | 2013

Sun K; Su Z; Yang J; Han Z; Liu F; Lai Y; Li J; Liu Y, 2013, 'Fabrication of pyrite FeS2 thin films by sulfurizing oxide precursor films deposited via successive ionic layer adsorption and reaction method', Thin Solid Films, 542, pp. 123 - 128,

Journal articles | 2013

Tang D; Wang Q; Liu F; Zhao L; Han Z; Sun K; Lai Y; Li J; Liu Y, 2013, 'An alternative route towards low-cost Cu2ZnSnS4 thin film solar cells', Surface and Coatings Technology, 232, pp. 53 - 59,

Journal articles | 2012

Su Z; Sun K; Han Z; Liu F; Lai Y; Li J; Liu Y, 2012, 'Fabrication of ternary Cu-Sn-S sulfides by a modified successive ionic layer adsorption and reaction (SILAR) method', Journal of Materials Chemistry, 22, pp. 16346 - 16352,

Journal articles | 2012

Su Z; Yan C; Sun K; Han Z; Liu F; Liu J; Lai Y; Li J; Liu Y, 2012, 'Preparation of Cu2ZnSnS4 thin films by sulfurizing stacked precursor thin films via successive ionic layer adsorption and reaction method', Applied Surface Science, 258, pp. 7678 - 7682,

Journal articles | 2012

Su Z; Yan C; Tang D; Sun K; Han Z; Liu F; Lai Y; Li J; Liu Y, 2012, 'Fabrication of Cu2ZnSnS4 nanowires and nanotubes based on AAO templates', CrystEngComm, 14, pp. 782 - 785,

Journal articles | 2002

Lee BC; Lin SD; Lee CP; Lee HM; Wu JC; Sun KW, 2002, 'Selective growth of single InAs quantum dots using strain engineering', APPLIED PHYSICS LETTERS, 80, pp. 326 - 328,

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,
Preprints | 2024

Gunawan M; Bowdler O; Zhou S; Fang X; Zhang Q; Sakamoto Y; Sun K; Gunawan D; Chang S; Amal R; Valanoor N; Scott J; Hart JN; Toe CY, 2024, Ferroelectric Polarization-Induced Performance Enhancements in BiFeO3-Based Photoanodes for Photoelectrochemical Water Splitting,

Preprints | 2024

Gunawan M; Bowdler O; Zhou S; Fang X; Zhang Q; Sakamoto Y; Sun K; Gunawan D; Chang S; Amal R; Valanoor N; Scott J; Hart JN; Toe CY, 2024, Ferroelectric Polarization-Induced Performance Enhancements in BiFeO3-Based Photoanodes for Photoelectrochemical Water Splitting,

Preprints | 2023

Li J; Sun K; Yuan X; Huang J; Green M; Hao X, 2023, Emergence of flexible kesterite solar cells: progress and perspectives,

Conference Papers | 2023

Qian C; Sun K; Green M; Hoex B; Hao X, 2023, 'Single-Junction Bifacial and Semitransparent Sb2(S,Se)3 Solar Cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, IEEE, San Juan, Puerto Rico, presented at 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC), San Juan, Puerto Rico, 11 June 2023,

Conference Papers | 2023

Sun K; Zhou S; Amal R; Hao X, 2023, 'Kesterite-based photocathode for photoelectrochemical CO2 reduction and NH3 production', in Proceedings of the MATSUS23 & Sustainable Technology Forum València (STECH23), FUNDACIO DE LA COMUNITAT VALENCIANA SCITO, presented at MATSUS23 & Sustainable Technology Forum València (STECH23), 06 March 2023 - 10 March 2023,

Patents | 2022

Hao X; Liu F; Huang J; Yan C; Sun K; Green M, 2022, A copper-based chalcogenide photovoltaic device and a method of forming the same, Patent No. United States - 11322634

Preprints | 2022

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, 2022, Unveiling microscopic carrier loss mechanisms in 12% efficient Cu2ZnSnSe4 solar cells,

Conference Papers | 2022

Qian C; Li J; Sun K; Jiang C; Huang J; Tang R; Green M; Hoex B; Chen T; Hao X, 2022, 'Amorphous Manganese Sulfide Enables Efficient and Stable All-Inorganic Antimony Selenosulfide Solar Cells', in 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC), IEEE, pp. 1126 - 1126, presented at 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC), 05 June 2022 - 10 June 2022,

Conference Papers | 2022

Zhang S; He G; Wang A; Yan C; Sun K; Hao X; Perez-Wurfl I; Hameiri Z, 2022, 'Temperature- and illumination-dependent characterisation of wide-bandgap CIGS and CZTS solar cells', in 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC), Institute of Electrical and Electronics Engineers (IEEE), Philadelphia, USA, pp. 352 - 352, presented at 49th IEEE Photovoltaics Specialists Conference, Philadelphia, USA, 05 June 2022 - 10 June 2022,

Conference Papers | 2021

Zhang S; He G; Yan C; Sun K; Hao X; Perez-Wurfl I; Hameiri Z, 2021, 'Temperature- and illumination-dependent characterisation of CIGS and CZTS solar cells', Sydney, Australia, presented at 31th International Photovoltaic Science and Engineering Conference, Sydney, Australia, 13 December 2021

Conference Papers | 2019

Cui X; Hao X; Sun K; Huang J; Lee CY; Yan C; Sun H; Zhang Y; Green M; Hoex B, 2019, 'High-efficient Cd-free CZTS solar cells achieved by nanoscale atomic layer deposited aluminium oxide', in Conference Record of the IEEE Photovoltaic Specialists Conference, Institute of Electrical and Electronics Engineers (IEEE), IL, Chicago, pp. 2482 - 2484, presented at 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), IL, Chicago, 16 June 2019 - 21 June 2019,

Conference Papers | 2019

Sun H; Huang J; Yun JS; Sun K; Yan C; Liu F; Park J; Pu A; Seidel J; Stride JA; Green M; Hao X, 2019, 'Solution-processed ultrathin SnO2 passivation of Absorber/Buffer Heterointerface and Grain Boundaries for High Efficiency Kesterite Cu2ZnSnS4 Solar Cells', in Conference Record of the IEEE Photovoltaic Specialists Conference, Institute of Electrical and Electronics Engineers (IEEE), IL, Chicago, pp. 2503 - 2506, presented at 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), IL, Chicago, 16 June 2019 - 21 June 2019,

Conference Papers | 2018

Cui X; Sun K; Lee CY; Yan C; Sun H; Zhang Y; Liu F; Green M; Hoex B; Hao X, 2018, 'ALD ZnSnO buffer layer for enhancing heterojunction interface quality of CZTS 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. 1511 - 1513,

Conference Papers | 2018

Huang J; Yan C; Sun K; Liu F; Green M; Hao X, 2018, 'Understanding the effect of Cadmium alloying in high-efficiency sulphide kesterite Cu2ZnxCd1-xSnS4 solar cell by PDS and HRSTEM', in 2018 IEEE 7TH WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION (WCPEC) (A JOINT CONFERENCE OF 45TH IEEE PVSC, 28TH PVSEC & 34TH EU PVSEC), IEEE, HI, Waikoloa, pp. 0827 - 0830, presented at 7th IEEE World Conference on Photovoltaic Energy Conversion (WCPEC) / A Joint Conference of 45th IEEE PVSC / 28th PVSEC / 34th EU PVSEC, HI, Waikoloa, 10 June 2018 - 15 June 2018,

Conference Papers | 2018

Huang J; Yan C; Sun K; Liu F; Green M; Hao X, 2018, 'Understanding the effect of Cadmium alloying in high-efficiency sulphide kesterite Cu2ZnxCd1-xSnS4 solar cell by PDS and HRSTEM', 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. 827 - 830,

Conference Papers | 2018

Sun K; Yan C; Huang J; Liu F; Sun H; Pu A; Green M; Hao X, 2018, 'Boosting the efficiency of kesterite Cu2ZnSnS4 solar cells by optimizing the heterojunction interface quality', 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. 3048 - 3050,

Conference Papers | 2018

Sun K; Yan C; Liu F; Hao X, 2018, 'Towards 9% sulfide CZTS solar cells fabricated by a sol-gel process', 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. 856 - 858,

Conference Papers | 2018

Yan C; Huang J; Sun K; Zhang Y; Green MA; Hao X, 2018, 'Efficiency Improvement of High Band Gap Cu2ZnSnS4 Solar Cell Achieved by Silver Incorporation', 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, IEEE, Waikoloa Village, HI, USA, pp. 3709 - 3711, presented at World Conference on Photovoltaic Energy Conversion (WCPEC-7)2018, Waikoloa Village, HI, USA, 10 June 2018 - 15 June 2018,

Conference Papers | 2017

Hao X; Sun K; Yan C; Liu F; Huang J; Pu A; Green M, 2017, 'Large Voc improvement and 9.2% efficient pure sulfide Cu2ZnSnS4 solar cells by heterojunction interface engineering', in 2017 IEEE 44th Photovoltaic Specialist Conference, PVSC 2017, pp. 3295 - 3299,

Conference Papers | 2017

Sun K; Huang J; Johnston S; Yan C; Liu F; Hao X; Green M, 2017, 'Towards 10% State-of-the-Art Pure Sulfide Cu₂ZnSnS₄ Solar Cell by modifying the Interface Chemistry', in 2017 IEEE 44TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC), IEEE, DC, Washington, pp. 2213 - 2215, presented at IEEE 44th Photovoltaic Specialist Conference (PVSC), DC, Washington, 25 June 2017 - 30 June 2017

Conference Papers | 2016

Hao X; Sun K; Yan C; Liu F; Huang J; Pu A; Green M, 2016, 'Large Voc improvement and 9.2% efficient pure sulfide Cu2ZnSnS4 solar cells by heterojunction interface engineering', in Conference Record of the IEEE Photovoltaic Specialists Conference, Portland, OR, USA, pp. 2164 - 2168, presented at 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), Portland, OR, USA, 05 June 2016 - 10 June 2016,

Conference Papers | 2013

Han Z; Su Z; Sun K; Liu F; Lai Y; Li J; Liu Y, 2013, 'Cu2ZnSnS4 solar cells prepared with sulphurized solgel precursor thin films', in Advanced Optoelectronics for Energy and Environment, AOEE 2013,

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