
#1101Chemistry & Material Science20 February 2026
Laser Scribing Defects Compromise Stability in Perovskite Solar Cells
Researchers have identified laser scribing as a primary cause of accelerated degradation in perovskite solar modules. By introducing a specific diamine additive to regulate crystallisation, the study achieved certified record efficiencies for large-area modules.
By Xie, Fan, Li, Gong, Chu, Zhang, Zhang, Hu, Chen
