Interdiffusion Stomatal Movement in Efficient Multiple-Cation-Based Perovskite Solar Cells.
crystallinity
multiple-cation
perovskite solar cells
planar structure
stomatal movement
Journal
ACS applied materials & interfaces
ISSN: 1944-8252
Titre abrégé: ACS Appl Mater Interfaces
Pays: United States
ID NLM: 101504991
Informations de publication
Date de publication:
05 Aug 2020
05 Aug 2020
Historique:
pubmed:
15
7
2020
medline:
15
7
2020
entrez:
15
7
2020
Statut:
ppublish
Résumé
The composition and crystallization process are essential for high-quality perovskite films. Cesium (Cs) and methylammonium chlorine (MACl) were found to affect the crystallization kinetics of perovskite, and the performance and stability of corresponding devices were greatly improved. We adopted an ion exchange method to remove MACl vapor and add Cs to form a multiple-cation-based perovskite film. With the increase of annealing time, Cl
Identifiants
pubmed: 32662270
doi: 10.1021/acsami.0c10873
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM