Light-Driven Intraoctahedral Halide Isomerization in Two-Dimensional Mixed Halide Perovskites

Key Points

• Light-driven isomerization occurs in mixed halide perovskites, revealing unique material properties.
• A significant feature is the efficient manipulation of halide configurations using light exposure.
• Analysis involves photophysical characterization of two-dimensional mixed halide perovskites in various environments.
• This work suggests potential applications in next-generation optoelectronic devices, highlighting innovation in material science.