给、吸电子基团封端对低聚9,9 -螺双芴光电性质的改进
陈丽涛, 严妍, 张诚, 马淳安
Evident Improvements in the Photoelectronic Properties of Oligo-9,9 - Spirobifluorene Made by Donor and Acceptor End-Capping Groups
CHEN Li-Tao, YAN Yan, ZHANG Cheng, MA Chun-An
化学学报
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2010, (21): 2167
-2174
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