One-stone-for-two-birds strategy to attain beyond 25% perovskite solar cells
Ministry of Education of the People's Republic of China · Advanced Energy Materials (United States) · +7 more institutions
Abstract
Even though the perovskite solar cell has been so popular for its skyrocketing power conversion efficiency, its further development is still roadblocked by its overall performance, in particular long-term stability, large-area fabrication and stable module efficiency. In essence, the soft component and ionic-electronic nature of metal halide perovskites usually chaperonage large number of anion vacancy defects that act as recombination centers to decrease both the photovoltaic efficiency and operational stability. Herein, we report a one-stone-for-two-birds strategy in which both anion-fixation and associated undercoordinated-Pb passivation are in situ achieved during crystallization by using a single…
Citation impact
- FWCI
- 38.97
- Percentile
- 100%
- References
- 52
Authors
17- TYTinghuan YangCorresponding
Ministry of Education of the People's Republic of China, Advanced Energy Materials (United States), Ministry of Education, Shaanxi Normal University
- LGLili Gao
Ministry of Education of the People's Republic of China, Advanced Energy Materials (United States), Ministry of Education, Shaanxi Normal University
- JLJing Lü
Ministry of Education of the People's Republic of China, Advanced Energy Materials (United States), Ministry of Education, Shaanxi Normal University
- CMChuang Ma
Ministry of Education of the People's Republic of China, Advanced Energy Materials (United States), Ministry of Education, Shaanxi Normal University
- YDYachao Du
Ministry of Education of the People's Republic of China, Advanced Energy Materials (United States), Ministry of Education, Shaanxi Normal University
Topics & keywords
- Perovskite (structure)
- Biology
- Business
- Nanotechnology
- Environmental science
- Materials science
- Chemistry
- Crystallography
- Affordable and clean energy