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Bifunctional alkyl chain barriers for efficient perovskite solar cells.
- Source :
- Chemical Communications; 4/25/2015, Vol. 51 Issue 32, p7047-7050, 4p
- Publication Year :
- 2015
-
Abstract
- Perovskite solar cells as a hot research topic show the necessity of controlling the interface. In this work, an insulating alkyl chain layer is self-assembled at the perovskite/hole transport material interface, which successfully exhibits a dual function: blocking electron recombination and resisting moisture at the same time. Improved solar energy conversion efficiency and stability of the device are both achieved. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 51
- Issue :
- 32
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 101981264
- Full Text :
- https://doi.org/10.1039/c5cc00128e