Recent advances in femtosecond laser micro/nano processing of perovskite for optical applications

Key Points

• To explore the advancements in femtosecond laser micro/nano processing techniques for optimizing perovskite materials for optical uses.
• Review of recent developments in femtosecond laser techniques
• Comparison of optical properties of processed perovskite materials
• Analysis of applications in energy and optoelectronic technologies
• Femtosecond laser processing significantly improves the optical properties of perovskite materials.
• Enhanced performance in devices such as solar cells and light-emitting diodes (LEDs) was observed.
• The techniques demonstrated potential for broad applications in the optoelectronic industry.