Band Gap and Defect Engineering for High‐Performance Cadmium‐free Sb2(S,Se)3 Solar Cells and Modules

C Liu, S Wu, Y Gao, Y Feng, X Wang… - Advanced Functional …, 2022 - Wiley Online Library
High‐efficiency antimony selenosulfide (Sb2 (S, Se) 3) solar cells are often fabricated by
hydrothermal deposition and also comprise a CdS buffer layer. Whereas the use of toxic …

A Review of Carrier Transport in High‐Efficiency Sb2(S,Se)3 Solar Cells

Y Zhao, X Chen, J Li, X Xiao - Solar RRL, 2023 - Wiley Online Library
As a kind new photovoltaic material, antimony sulfide–selenide (Sb2 (S, Se) 3) thin films
have been considered a promising low‐cost solar cell absorption layer material due to their …

Bandgap grading via sputtering and post-selenization using SeS2 powder enabling Sb2 (S, Se) 3 solar cells with 7.1% efficiency

YC Lin, CH Chang, YJ Hung - Solar Energy Materials and Solar Cells, 2023 - Elsevier
This paper describes the fabrication of bandgap grading Sb 2 (S, Se) 3 solar cells via
sputtering and post-selenization/sulfurization using SeS 2 powder as a sulfur source. The …

Preparation and characterization of MoSe2/CH3NH3PbI3/PMMA perovskite solar cells using polyethylene glycol solution

LB Chang, CC Tseng, JH Lee, GM Wu, MJ Jeng… - Vacuum, 2020 - Elsevier
This paper presents a novel solar cell with FTO/MoSe 2/perovskite/PMMA/C 60/AZO/silver
nanostructures. The hole-transporting material (HTM), active absorber layer, electron …

Aqueous Synthesis of Cu2ZnSnSe4 Nanocrystals

C Ritchie, ASR Chesman, J Jasieniak… - Chemistry of …, 2019 - ACS Publications
Copper zinc tin selenide (CZTSe) nanocrystal inks show promise as a candidate for
developing cheap, scalable, efficient, and nontoxic photovoltaic devices. They also present …

Analyses of p–n heterojunction in 9.4%-efficiency CZTSSe thin-film solar cells: Effect of Cu content

KP Kim, WL Jeong, JS Kim, JS Lee, SH Mun… - Journal of Alloys and …, 2022 - Elsevier
Successful formation of the absorber layer is regarded as the most important step when
fabricating Cu 2 ZnSn (S, Se) 4 (CZTSSe) thin-film solar cells. A high-quality CZTSSe …

Improving Ga distribution and efficiency of flexible Cu (In, Ga)(S, Se) solar cell using CuGa: Na target route

YC Lin, KT Liu, TP Hsieh, HR Hsu - Materials Science in Semiconductor …, 2019 - Elsevier
In this work, we proposed a novel CuGa-NaF (CuGa: Na) target route to improve Ga
distribution and device efficiency of flexible Cu (In, Ga)(S, Se)(CIGSSe) solar cells. Analysis …

Improvement of Cu2ZnSnS4 thin film performance by using oxygen-containing Cu-Zn-Sn precursor

Y Li, S Wang, H Liao, X Li, X Xu, S Yang - Materials Science in …, 2021 - Elsevier
The CZTS thin film fabricated based on Cu-Zn-Sn (CZT) or Cu-Zn-Sn-S precursors have
difficulties in making a pinhole-free and flat CZTS thin film. In this paper, Cu 2 ZnSnS 4 …

A simple non-toxic simultaneous selenization/sulfurization process for Cu (In, Ga)(S, Se) 2 solar cells

YC Lin, SJ Wei, YJ Liang, WJ Syus - Materials Chemistry and Physics, 2018 - Elsevier
This paper proposes a non-toxic simultaneous selenization/sulfurization process to produce
Cu (In, Ga)(S, Se) 2 (CIGSSe) solar cells without the need for the conventional two-stage …

Formation of CZTSSe absorber layer using thiourea treatment of CZTSe

UP Singh - Materials Today: Proceedings, 2021 - Elsevier
In the present work, CZTSe (Cu 2 ZnSnSe 4) films were deposited by Thermal evaporation
technique. The as deposited films were annealed at 450° C for 10 min. To incorporate Sulfur …