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

In recent years, with the rapid development of new energy and optoelectronic technologies, perovskite materials have become a research hotspot of common interest in both academic and industrial communities due to their excellent optoelectronic properties, low-cost fabrication processes, and diverse application scenarios. However, achieving efficient and high-precision processing of perovskite materials remains a key challenge hindering their broader application. In this context, femtosecond laser processing technology, leveraging its ultra-short pulse duration and high-precision machining capabilities, has opened up new possibilities for research into and application of perovskite materials. This review…

• NN
  National Natural Science Foundation of China

  Awards: 52475499, 52222513, 92580114
• CS
  Central South University

  Award: ZZYJKT2023-12
• NS
  Natural Science Foundation of Hunan Province

  Award: Grant 2025JJ30016
• SK
  State Key Laboratory of High Performance Complex Manufacturing

  Award: HPMKF202505
• NK
  National Key Research and Development Program of China

  Award: 2023YFB4604200