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Updated: Jun 17, 2026

11:38
Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance
Published on: February 27, 2017
Solution-shearing strategy for improved anchoring of self-assembled monolayers in inverted perovskite solar cells
Wenjun Xu1, Lin Zhang1, Jinghang Tang1
1School of Metallurgy and Environment, Central South University, Changsha, 410083, China. muyicaoyang@csu.edu.cn.
Abstract:
A solution-shearing strategy was introduced to improve carbazole-based self-assembled monolayers (SAMs) in inverted perovskite solar cells. By improving anchoring density of SAM molecules and precursor wettability, this approach enhances crystallinity and buried-interface quality, enabling a power conversion efficiency (PCE) of 23.1% and a T89 of 2100 h under 1-sun illumination.

