A novel transformation route from PbS to CH3NH3PbI3 for fabricating curved and large-area perovskite filmsElectronic supplementary information (ESI) available: Experimental details, Table S1 and Fig. S1-S10. See DOI: 10.1039/c6cc05737c

• Main Authors: Luo, Paifeng, Zhou, Shengwen, Liu, Zhaofan, Xia, Wei, Sun, Lin, Cheng, Jigui, Xu, Chenxi, Lu, Yingwei
• Format: Journal Article
• Published: 13.09.2016
• ISSN: 1359-7345; 1364-548X
• DOI: 10.1039/c6cc05737c

We present a new transformation route from PbS to CH 3 NH 3 PbI 3 for the facile preparation of perovskites with all kinds of shapes via vapor-assisted chemical bath deposition (VACBD). As such, curved and large-area CH 3 NH 3 PbI 3 films with high quality are successfully achieved, which are suitable for the manufacturing scale-up of perovskite solar cells. We present a new transformation route from PbS to CH 3 NH 3 PbI 3 for the facile preparation of perovskites with all kinds of shapes via vapor-assisted chemical bath deposition (VACBD). As such, curved and large-area CH 3 NH 3 PbI 3 films with high quality are successfully achieved, which are suitable for the manufacturing scale-up of perovskite solar cells.