合成材料老化与应用2024，Vol.53Issue(3)：17-20,4.
一种新型芴类蓝光发光材料的合成与表征
Synthesis and Characterization of Novel Blue Fluorescent Materials Based on Fluorene
摘要
Abstract
Fluorene compounds possess unique optoelectronic properties and chemical stability,and are widely used in organic optoelectronic devices,fluorescent probes,and other fields.The target compound N-(9,9-diphenyl-9H-fluoren-2-yl)-N-(naphthalen-1-yl)-9-phenyl-9H-carbazol-2-amine was synthesized by Suzuki coupling reaction,Cadogan ring-closing reaction,Ullmam reaction,and Buchwald-Hartwig reaction,with o-bromonitrobenzene as the starting material.It is proven that the target compound exhibits excellent thermal stability,and a wide range of UV absorption.Its fluorescence emission wavelength is 418 nm,located in the blue light region with a full width at half maximum of 36 nm.The synthesis process is simple,and yields are high,making it a promising candidate in the field of organic optoelectronic materials.关键词
2-氯-9-苯基-9H-咔唑/2-氯-9,9-二苯基芴/有机光电材料/蓝光/OLEDKey words
2-chloro-9-phenyl-9H-carbazole/2-chloro-9,9-diphenylfluorene/organic light-emitting material/blue emission/OLED分类
化学引用本文复制引用
刘畅,韩蒙蒙,陈鹏丽,邓书洋,化林,陈辉,杨振强..一种新型芴类蓝光发光材料的合成与表征[J].合成材料老化与应用,2024,53(3):17-20,4.基金项目
河南省科技研发计划联合基金(225200810094,225200810072) （225200810094,225200810072）
河南省科学院重大科研项目聚焦项目(210103001) （210103001）
河南省科学院科研开发基本科研业务费项目(230603012) （230603012）
河南省科学院创新平台建设项目(项目编号:231003032) （项目编号:231003032）
河南省科学院特聘研究员项目(项目编号:230503006). （项目编号:230503006）
