Perovskite Solar Cells: Large‐Grain Formamidinium PbI3–xBrx for High‐Performance Perovskite Solar Cells via Intermediate Halide Exchange (Adv. Energy Mater. 12/2017)
Source abstract
Abstract
In article number 1601882, Keyou Yan, Jianbin Xu, and co-workers report a simple intermediate halide exchange reaction between nonstoichiometric FAI and unstable intermediate HPbI2Br to produce high-quality FAPbI3-xBrx thin films with crystal domain up to 2-3 μm, eliminating the use of antisolvent dripping process. And it demonstrates outstanding opto-electronic performances as well as enhanced stability under moisture and heat stress.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Perovskite Materials and Applications
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Affiliations
Department of Electronic Engineering Chinese University of Hong Kong Shatin New Territories Hong Kong
College of Materials Science and Engineering Shenzhen University Shenzhen 518060 P. R. China
Shenzhen Institute of Advanced Technology Chinese Academy of Science Shenzhen 518055 P. R. China
Instrumental Analysis and Research Center Sun Yat‐sen University Guangzhou 510275 P. R. China
Department of Physics Hong Kong University of Science & Technology Clear Water Bay Kowloon Hong Kong
References
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