Synergistic buried interfacial optimization and phase-composition regulation enable highly efficient Dion–Jacobson perovskite solar cells

Journal of Materials Chemistry A 2026

View at publisher
Authors: Liming Jiang, Lunjia Yao, Fengli Zhou, Zhongyi Wen, Hanjun Zhang, Hualin Zheng, Mingfu Ye, Zhixiang Gao, Yonghao Zheng, Xiao Luo, Dongsheng Wang, Xiaodong Liu
DOI: 10.1039/d6ta00706f
Cited by: 2
References: 52

Abstract

Introducing glycine (Gly) into the SnO 2 ETL simultaneously passivates buried-interface defects and optimizes the phase composition in Q-2D DJ perovskite films, enabling an excellent PCE of 18.20% for Q-2D PSCs.

Fields of Study & Subjects

Perovskite Materials and Applications TiO2 Photocatalysis and Solar Cells Organic Electronics and Photovoltaics

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
28
Pages
18021–18030
Publication date
1 January 2026
Language
EN