高效铅基绿光钙钛矿发光二极管研究进展：材料合成与器件性能优化

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中图分类号：TN312.8 文献标识码：ADOI：10.37188/CJL.20250008 CSTR：32170.14.CJL.20250008

Abstract：Withthe rapid development of new displayand lighting technologies，the demand for eficient and stablegreen light emiting devices has ben increasing.Perovskite light-emiting diodes（PeLEDs）have demonstrated significant potential inoptoelectronic displaysand lighting applications，owing totheirhigh luminous eficiency，low fabrication costs，and high color purity.As green light is the most sensitive wavelength band to the human eye， perovskite materialsanddevicesbasedon green light emision have garnered widespread attention in recent years， achieving notable progress.This paper provides anoverviewof the crystal structures and fabrication methods of perovskite materials indiferentdimensions fromtheperspectivesof materialsynthesisanddeviceoptimization.Italso summarizesvarious device optimization strategies forachieving high-performance green PeLEDs.Finally，the paperdiscusses the current challenges and future development prospects of green PeLEDs.

KeyWords：green perovskite;light-emitting diode；material synthesis；device optimization

1引言

随着光电子领域的蓬勃发展，照明和显示技术已成为日常生活中不可或缺的一部分，这对光电材料的设计与器件性能的优化提出了更高的要求。（剩余37772字）