Title :
Crystal Structure, UV-vis Absorption and Fluorescent Properties of a Novel Coumarin Derivative
Author :
Peng Zhang ; Yu, Tianzhi ; Zhao, Yuling ; Fan, Duowang
Author_Institution :
Lanzhou Jiaotong Univ., Lanzhou
fDate :
July 29 2007-Aug. 11 2007
Abstract :
A novel 3-(1H-4-methyl-benzotriazol-1-yl)-4-methyl-benzo[7,8]coumarin(MBMBC) containing an electron-transporting moiety (benzotriazole) was characterized single crystal X-ray crystallography and UV-vis absorption spectra. The compound exhibits strong blue emission and may prove to be important class of OLED material.
Keywords :
X-ray diffraction; crystal structure; dyes; fluorescence; photoluminescence; ultraviolet spectra; visible spectra; 3-(1H-4-methyl-benzotriazol-1-yl)-4-methyl-benzo(7,8)coumarin; OLED material; UV-vis absorption; benzotriazole; blue emission; coumarin derivative; crystal structure; electron-transporting moiety; fluorescent properties; single crystal X-ray crystallography; Biomedical optical imaging; Chemical technology; Crystalline materials; Crystallography; Electromagnetic wave absorption; Fluorescence; Nonlinear optics; Optical materials; Organic light emitting diodes; Organic materials;
Conference_Titel :
Nano-Optoelectronics Workshop, 2007. i-NOW '07. International
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1591-5
DOI :
10.1109/INOW.2007.4303004
