Chioma Patricia Egwuogu

Evaluating the radiation tolerance and halide-dependent stability of Cs 0.15 FA 0.85 Pb(I/Br/Cl)3 thin films for optoelectronic applications

The radiation tolerance of mixed-halide perovskites is of considerable interest for next-generation space photovoltaics and nuclear-grade optoelectronics devices operating in harsh radiation environments. In this work, the structural, optical, and electrical evolution of Cs 0.15...