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Preparation of efficient inverted tin-based perovskite solar cells via the bidentate coordination effect of 8-hydroxyquinoline.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2020 Apr 11; Vol. 56 (28), pp. 4007-4010. Date of Electronic Publication: 2020 Mar 11. - Publication Year :
- 2020
-
Abstract
- The N and O atoms in the bidentate ligand 8-hydroxyquinoline (8-HQ) can simultaneously coordinate with Sn <superscript>2+</superscript> , which greatly inhibits the oxidation of Sn <superscript>2+</superscript> . The formation of complexes improves the quality of FASnI <subscript>3</subscript> films and reduces defect states, resulting in improvements in the efficiency and stability of FASnI <subscript>3</subscript> -based perovskite solar cells.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 56
- Issue :
- 28
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 32159204
- Full Text :
- https://doi.org/10.1039/d0cc01106a