The Effect of Cs/FA Ratio on the Long‐Term Stability of Mixed Cation Perovskite Solar Cells

Formamidinium lead iodide (FAPbI3) is ideal for highly efficient and operationally stable perovskite solar cells (PSC). However, a primary challenge for FAPbI3 PSC is to suppress the phase transition from the photoactive black phase into the yellow nonperovskite δ‐phase. The preparation of Cs‐contai...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Solar RRL 2021-12, Vol.5 (12), p.n/a
Hauptverfasser:	Choi, Dong-Hyeok, Seok, Hae-Jun, Kim, Su-Kyung, Kim, Do-Hyung, Hou, Bo, Kim, Han-Ki
Format:	Artikel
Sprache:	eng
Schlagworte:	cesium formamidinium long term mixed cations perovskite solar cells stabilities
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!