Kesterite solar cells: insights into current strategies and challenges
Earth‐abundant and environmentally benign kesterite Cu2ZnSn (S, Se) 4 (CZTSSe) is a
promising alternative to its cousin chalcopyrite Cu (In, Ga)(S, Se) 2 (CIGS) for photovoltaic …
promising alternative to its cousin chalcopyrite Cu (In, Ga)(S, Se) 2 (CIGS) for photovoltaic …
[HTML][HTML] Advances in CIGS thin film solar cells with emphasis on the alkali element post-deposition treatment
C Zhao, S Yu, W Tang, X Yuan, H Zhou, T Qi… - Materials Reports …, 2023 - Elsevier
In the past tens of years, the power conversion efficiency of Cu (In, Ga) Se 2 (CIGS) has
continuously improved and been one of the fastest growing photovoltaic technologies that …
continuously improved and been one of the fastest growing photovoltaic technologies that …
Regulating Energy Band Alignment via Alkaline Metal Fluoride Assisted Solution Post‐Treatment Enabling Sb2(S,Se)3 Solar Cells with 10.7% Efficiency
Y Zhao, S Wang, C Jiang, C Li, P **ao… - Advanced Energy …, 2022 - Wiley Online Library
Continuously boosting the power conversion efficiency (PCE) and delving deeper into its
functionalities are essential problems faced by the very new antimony selenosulfide (Sb2 (S …
functionalities are essential problems faced by the very new antimony selenosulfide (Sb2 (S …
Record Efficiency for Thin-Film Polycrystalline Solar Cells Up to 22.9% Achieved by Cs-Treated Cu(In,Ga)(Se,S)2
An efficiency of 22.9% for 1-cm 2-sized Cu (In, Ga)(Se, S) 2 solar cells has been
independently verified, establishing a record device efficiency for thin-film polycrystalline …
independently verified, establishing a record device efficiency for thin-film polycrystalline …
Cd-Free Cu 2 ZnSnS 4 solar cell with an efficiency greater than 10% enabled by Al 2 O 3 passivation layers
Environmentally friendly earth-abundant Cd-free Cu2ZnSnS4 (CZTS) solar cells have
recently achieved increasing power conversion efficiency by using ZnSnO as the buffer …
recently achieved increasing power conversion efficiency by using ZnSnO as the buffer …
Heavy Alkali Treatment of Cu(In,Ga)Se2 Solar Cells: Surface versus Bulk Effects
S Siebentritt, E Avancini, M Bär… - Advanced Energy …, 2020 - Wiley Online Library
Chalcopyrite solar cells achieve efficiencies above 23%. The latest improvements are due to
post‐deposition treatments (PDT) with heavy alkalis. This study provides a comprehensive …
post‐deposition treatments (PDT) with heavy alkalis. This study provides a comprehensive …
Advanced Characterization and Optimization of NiOx:Cu‐SAM Hole‐Transporting Bi‐Layer for 23.4% Efficient Monolithic Cu(In,Ga)Se2‐Perovskite Tandem Solar …
The performance of five hole‐transporting layers (HTLs) is investigated in both single‐
junction perovskite and Cu (In, Ga) Se2 (CIGSe)‐perovskite tandem solar cells: nickel oxide …
junction perovskite and Cu (In, Ga) Se2 (CIGSe)‐perovskite tandem solar cells: nickel oxide …
How band tail recombination influences the open‐circuit voltage of solar cells
The power conversion efficiency of solar cells strongly depends on the open‐circuit voltage
which, in turn, depends on the recombination activity within the device. A possible source of …
which, in turn, depends on the recombination activity within the device. A possible source of …
Integration of rough RTP absorbers into CIGS-perovskite monolithic tandems by NiOx (: Cu)+ SAM Hole-transporting Bi-layers
We investigate the performance of monolithic copper-indium-gallium-selenide
(CIGS)/perovskite tandem solar cells with two different CIGS bottom device absorbers: Cu …
(CIGS)/perovskite tandem solar cells with two different CIGS bottom device absorbers: Cu …
[HTML][HTML] Alkali-induced grain boundary reconstruction on Cu (In, Ga) Se2 thin film solar cells using cesium fluoride post deposition treatment
Heavy alkali metal treatment is a key factor to approach high efficiency in Cu (In, Ga) Se 2
(CIGS) solar cells. Here, we show that the Cs-induced surface modification on CIGS thin-film …
(CIGS) solar cells. Here, we show that the Cs-induced surface modification on CIGS thin-film …