TIME-RESOLVED EMISSION STUDY OF THE POLY(N-VINYLCARBAZOLE)-DIMETHYL TEREPHTHALATE AND POLY(1-VINYLNAPHTHALENE)-DICYANOBENZENE INTERACTIONS

被引:20
作者
HOYLE, CE [1 ]
GUILLET, JE [1 ]
机构
[1] UNIV TORONTO,DEPT CHEM,TORONTO M5S 1A1,ONTARIO,CANADA
关键词
D O I
10.1021/ma60071a034
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Both steady-state and time-resolved emission studies have been made for solutions containing poly(N-vinylcarbazole) and dimethyl terephthalate. Fluorescence spectra clearly reveal the presence of both an exciplex and an “exterplex” consisting of two carbazole chromophores and one molecule of dimethyl terephthalate. Similar results were obtained for solutions containing poly(1-vinylnaphthalene) and dicyanobenzene. © 1979, American Chemical Society. All rights reserved.
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页码:956 / 959
页数:4
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