卤化物钙钛矿与金属有机框架复合材料合成及其在光电领域研究进展

Halide perovskite materials have demonstrated significant potential in the field of photoelectric materials due to their excellent photoelectric properties.However， their inherent instability limits their practical application to some extent.In recent years， there has been increasing attention on the synthesis of new composites using metal-or• ganic frameworks (MOFs) to encapsulate halide perovskites.By encapsulating halide perovskites within MOFs， sta• bility can be significantly improved under conditions such as humidity， temperature， and light， leading to unique performance advantages.This paper provides a comprehensive review of the latest functions and applications of perovskite-metal organic framework composites (PeMOFs) in photoelectric conversion.The preparation strategy and research progress of PeMOF are described in detail， followed by an analysis of the unique role played by MOF in PeMOF.Finally， this paper summarizes the latest research progress on PeMOFs in the fields such as perovskite solar cells (PSCs)， photocatalysis， sensors， light-emitting diodes (LEDs)， fluorescent anti-counterfeiting and informa• tion encryption techniques， radiation protection， and detection， while also discussing future development directions and application prospects.