Boosting the Film Quality by Simultaneously Pre‐wetting the PbI2 Film and Ostwald Ripening the MAPbI3 Film with DMSO Addition into MAI Solution

Generally, the typical two‐step sequential spin‐coating deposition (TSSD) method is not compatible with the preparation of the high‐efficiency perovskite solar cells due to the low film quality. Herein, we introduced trace amounts of DMSO into the MAI/isopropanol solution aiming at improving the qua...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	ChemistrySelect (Weinheim) 2018-05, Vol.3 (17), p.4951-4958
Hauptverfasser:	Ha, Jiao, Dong, Guohua, Yang, Yulin, Sheng, Li, Zhang, Wenzhi, Xia, Debin, Fan, Ruiqing, Luan, Tianzhu
Format:	Artikel
Sprache:	eng
Schlagworte:	DMSO addition film quality Ostward ripening photovoltaic performance pre-wetting
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!