Photoelectric performance enhancement of Sn-based perovskites by benzylamine boron trifluoride passivation

• DOI: 10.1039/d4ta00608a
• Publication Date: 2024-03-22T01:41:00Z
• Authors: Wenhao Zheng; Xiao Peng; Wenjing Zhai; Lin Huang; Peizhuo Chen; Penghui Shi; Xiaohui Zhou; Jianguo Wan; Zhibo Yan; J.-M. Liu
• Keywords: 01 natural sciences; 0104 chemical sciences

By treatment with benzylamine boron trifluoride, the crystallization quality and stability of the FASnI3 film significantly improved, and the responsivity of optimal PDs is about three times that of PDs without additive.