A New Star-shaped Carbazole Derivative with Polyhedral  Oligomeric Silsesquioxane Core: Crystal Structure and Unique  Photoluminescence Property.
A new inorganic–organic hybrid material based on polyhedral oligomeric silsesquioxane (POSS) capped with carbazolyl substituents, octakis[3-(carbazol-9-yl)propyldimethylsiloxy]-silsesquioxane (POSS-8Cz), was successfully synthesized and characterized. The X-ray crystal structure of POSS-8Cz were described. The photophysical properties of POSS-8Cz were investigated by using UV–vis,photoluminescence spectroscopic analysis. The hybrid material exhibits blue emission in the solution and the solid film.The morphology and thermal stablity properties were measured by X-ray diffraction (XRD) and TG-DTA analysis.
Zixuan
Z
Xu
Tianzhi
T
Yu
Yuling
Y
Zhao
Hui
H
Zhang
Guoyun
G
Zhao
Jianfeng
J
Li
Lanqin
L
Chai