interfaceWe fabricated Sb 2 Se 3 thin film solar cells using tris(8-hydroxy-quinolinato)aluminum(Alq 3)as an electron transport layer by vacuum thermal evaporation.Another small organic molecule of N,N'-bis(naphthalen-1-yl)-N,N'-bis(phenyl)benzidine(NPB)was used as a hole transport layer...
Colloidal synthesis of zincblende Cu3InSnS5 nanocrystals and their application in the thin-film solar cell Yong Cui Wei Zhang Ritu Rai Journal of Materials Science: Materials in Electronics(2024) Improved performances in Sb2Se3 solar cells based on CdS buffered TiO2 electron transport layer ...
Antimony selenide is an emerging promising thin film photovoltaic material thanks to its binary composition, suitable bandgap, high absorption coefficient, inert grain boundaries and earth-abundant constituents. However, current devices produced from rap
Among inorganic semiconductor thin film photovoltaics, cadmium telluride (CdTe) and copper indium gallium selenide (Cu(In,Ga)Se2) solar cells have reached power-conversion efficiencies of over 22%1,2. The high device performance is possible due to the enough photon absorption, high bulk lifetime,...
Solar cells Thin film Organic 1. Introduction Antimony selenide (Sb2Se3) is emerging as one of the most exciting new photovoltaic (PV) absorber materials, combining abundant, low toxicity constituents with rapidly improving efficiencies [1], [2]. A near-direct bandgap of ~1.2 eV and a ...
Huazhong University of Science and Technology as a professor in 2012. His group focuses on antimony selenide (Sb2Se3) thin film solar cells, halide perovskites nanocrystals for light emitting and single crystals for X-ray detection. He has published 70 + papers includingNature, Nat. Mater., Na...
Effect of antimony addition on the optical behaviour of germanium selenide thin films This paper reports the influence of antimony (Sb) addition on the optical properties (optical energy gap and refractive index) of thin solid films of the c... VS Rangra,P Sharma,SC Katyal - 《Journal of ...
Hydrothermal deposition of antimony selenosulfide thin films enables solar cells with 10% efficiency Article20 July 2020 Efficient electron extraction of SnO2electron transport layer for lead halide perovskite solar cell ArticleOpen access16 July 2020 ...
Solar cells based on Sb2Se3 have attracted increasing attention due to its excellent optoelectronic properties and low-cost fabrication. Up to now, high-efficiency Sb2Se3 solar cells with a superstrate structure have always used CdS as an electron transport layer (ETL). However, the parasitic ...
Among the array of thin-film materials, perovskite, organic, and antimony chalcogenides, containing antimony sulfide (Sb2S3) and antimony selenide (Sb2Se3), are gaining attention as promising candidates for the future of PV technology [[9], [10], [11]]. These materials stand out due to ...