Direct laser writing on halide perovskites:from mechanisms to applications

作     者：Yuhang Sheng Xiaoming Wen Baohua Jia Zhixing Gan 

作者机构：Center for Future Optoelectronic Functional MaterialsSchool of Computer and Electronic Information/School of Artificial IntelligenceNanjing Normal UniversityNanjing 210023China Centre for Atomaterials and NanomanufacturingSchool of ScienceRMIT UniversityMelbourne3000 VictoriaAustralia 

出 版 物：《Light(Advanced Manufacturing)》 (光（先进制造）（英文）)

年 卷 期：2024年第5卷第1期

页      面：93-114页

学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

基　　金：supported by the Natural Science Foundation of Shandong Province(ZR2021YQ32) Taishan Scholar Project of Shandong Province(tsqn201909117) National Natural Science Foundation of China(Nos.61901222,21802074,and 11604155) Natural Science Foundation of Jiangsu Province(BK20190697) 

主　　题：Direct laser writing Halide perovskites Laser-matter interactions Optoelectronics 

摘      要：Metal halide perovskites have emerged as game-changing semiconductor materials in *** an efficient micro-/nano-manufacturing technology,direct laser writing(DLW)has been extensively used to fabricate patterns,micro/nanostructures,and pixel arrays on perovskites to promote their optoelectronic *** to the unique ionic properties and soft lattices of perovskites,DLW can introduce rich light-matter interactions,including laser ablation,crystallisation,ion migration,phase segregation,photoreaction,and other transitions,which enable diverse functionalities in addition to the intrinsic properties of *** on their patterned structures,perovskites have numerous applications in displays,optical information encryption,solar cells,light-emitting diodes,lasers,photodetectors,and planar lenses,which are comprehensively discussed in this ***,we discuss the challenges that must be addressed for the future development of this fascinating field.