A novel co-substituting strategy for the design, growth, and optoelectronic performance optimization of Cs2ZrCl6: Ce, Li single crystal

Zero-dimensional metal halide perovskites have been widely sought after due to their easy synthesis, tunable structure, and excellent optoelectronic properties. Among them, Cs 2 ZrCl 6 is a lead-free vacancy-ordered perovskite with environmentally...