Crystal engineering and humidity response of metal halide perovskite Ph3MeP2CuBr4 single crystals: A combined experimental and theoretical approach

Key Points

• Humidity response observed in perovskite single crystals indicates potential for improved material applications.
• Experimental data highlights significant changes in structure due to humidity exposure in these crystals.
• Theoretical analysis complements experimental findings, offering insights into molecular interactions and stability under varying humidity conditions.
• Understanding the humidity response of metal halide perovskites may enable better material design for future technologies.