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- Title
Perovskites: Enhancing Ion Migration in Grain Boundaries of Hybrid Organic-Inorganic Perovskites by Chlorine (Adv. Funct. Mater. 26/2017).
- Authors
Yang, Bin; Brown, Chance C.; Huang, Jingsong; Collins, Liam; Sang, Xiahan; Unocic, Raymond R.; Jesse, Stephen; Kalinin, Sergei V.; Belianinov, Alex; Jakowski, Jacek; Geohegan, David B.; Sumpter, Bobby G.; Xiao, Kai; Ovchinnikova, Olga S.
- Abstract
In article number 1700749, Kai Xiao, Olga S. Ovchinnikova, and co‐workers investigate a hybrid perovskite films by advanced band‐excitation Kelvin probe force microscopy and molecular dynamic simulations. It is revealed that incorporation of PCBM or mobile Cl‐ ions into the grain boundaries of the film causes suppression or enhancement of ion immigration.
- Subjects
ION migration &; velocity; PEROVSKITE
- Publication
Advanced Functional Materials, 2017, Vol 27, Issue 26, pn/a
- ISSN
1616-301X
- Publication type
Article
- DOI
10.1002/adfm.201770158