Stabilizing the pure phase of FAPbI 3 perovskites enabled via a solid–liquid low entropy ink strategy

Energy & Environmental Science 2026

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Authors: Kaiyu Wang, Guang Yang, Yuan Jiang, Han Qin, Jianbing Zhu, Xueqin Ran, Yingdong Xia, Lingfeng Chao, Xiaozheng Duan, Yonghua Chen
DOI: 10.1039/d5ee07451g
Cited by: 3
References: 37

Abstract

Phase-pure α-formamidinium lead iodide (α-FAPbI 3 ) perovskites that exclude additional cations or anions (for example, methylammonium (MA + ), Cs + , or Br − ) hold great promise for high-efficiency and thermally stable perovskite solar cells.

Fields of Study & Subjects

Perovskite Materials and Applications Organic Electronics and Photovoltaics Luminescence and Fluorescent Materials

Publication details

Journal / source
Energy & Environmental Science
Publisher
Royal Society of Chemistry (RSC)
Volume
19
Issue
6
Pages
2019–2027
Publication date
1 January 2026
Language
EN