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Effects of GeI2 or ZnI2 addition to perovskite CH3NH3PbI3 photovoltaic devices.
- Source :
-
AIP Conference Proceedings . 2018, Vol. 1929 Issue 1, p1-7. 7p. 5 Color Photographs, 1 Chart, 2 Graphs. - Publication Year :
- 2018
-
Abstract
- CH3NH3PbI3 added with GeI2 or ZnI2 perovskite photovoltaic devices were fabricated characterized. The surface coverages of the perovskite layers were improved by the addition of GeI2 or ZnI2. Formation of PbI2 observed for the pristine CH3NH3PbI3 was suppressed by the GeI2 or ZnI2 addition, which resulted in the improvement of the conversion efficiencies of the perovskite photovoltaic devices. [ABSTRACT FROM AUTHOR]
- Subjects :
- *LEAD compounds
*GERMANIUM compounds
*ZINC compounds
*PHOTOVOLTAIC cells
*PEROVSKITE
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1929
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 127516954
- Full Text :
- https://doi.org/10.1063/1.5021920