Tetrahedron

Peripheral aryl-substituted pyrrole fluorophores for glassy blue-light-emitting diodes

…, YH Chen, RJ Jeng, LH Chan, WP Lin, ZM Yang

文献索引：Kuo, Wen-Jang; Chen, Ying-Hsiao; Jeng, Ru-Jong; Chan, Li-Hsin; Lin, Wen-Peng; Yang, Zhe-Ming Tetrahedron, 2007 , vol. 63, # 30 p. 7086 - 7096

全文：HTML全文

被引用次数: 32

摘要

In this work, a series of aryl-substituted pyrrole analogues were synthesized. These pyrrole analogues emit violet to blue light. Fluorescence and amorphous glassy properties of these pyrrole analogues were induced by manipulating the peripheral aryl groups. These crowded peripheral aryl groups would effectively prevent the fluorophores from aggregation, resulting in higher quantum efficiency and a stable emission spectrum in the solid state. One of the ...