◆ Energy & Environmental Science2026-01-01· Elastomer
<i>In situ</i> polymerized zwitterionic elastomers for efficient and stable perovskite solar cells
Wanli Li, Yuheng Li, Arnauld Robert Tapa, Minqiang Liu, Tie Liu, Haibing Xie, Yang Bai, Xiong Li, Zhongqin Xiao, Tao Yu, Zaiwei Wang, Chunxiong Bao, Zhigang Zou
原始摘要（英文原文）· Original abstract
A multifunctional zwitterionic additive regulates crystallization, passivates defects, suppresses ion migration and relaxes residual stress in inverted perovskite solar cells, achieving 26.69% certified efficiency and excellent stability.