Hohai University

Dual-Molecule NiOx/Perovskite Passivation Boosts 27% Inverted Cells
Dual-molecule NiOx/perovskite interface engineering—Me-4PACz plus CzOTf—locks charge extraction, passivates Pb defects, boosts voltage and stability, delivering certified 27.31% and strong 2000h/35-day retention.
Jul 7, 2026 // Technology, solar cell, perovskite, efficiency, Hebei University of Technology, Hohai University, University of Chinese Academy of Sciences