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Self-template-oriented synthesis of lead-free perovskite Cs3Bi2I9nanosheets for boosting photocatalysis of CO2reduction over Z-scheme heterojunction Cs3Bi2I9/CeO2
- Source :
- Journal of Energy Chemistry; 20220101, Issue: Preprints
- Publication Year :
- 2022
-
Abstract
- Self-template-oriented method was developed for the first synthesis of 2D lead-free halide perovskite (Cs3Bi2I9) nanosheets, which were introduced to a Z-scheme heterojunction Cs3Bi2I9/CeO2-3:1 for the photo-reduction of CO2coupled with the oxidation of H2O, demonstrating a record yield of 238.21 μmol g−1for CO and CH4.
Details
- Language :
- English
- ISSN :
- 20954956
- Issue :
- Preprints
- Database :
- Supplemental Index
- Journal :
- Journal of Energy Chemistry
- Publication Type :
- Periodical
- Accession number :
- ejs58722615
- Full Text :
- https://doi.org/10.1016/j.jechem.2022.01.015