引用本文:
王海侨, 曾繁涤, 黄德修. 两种烷氧基取代的聚对苯撑共聚物的光致发光性能[J]. 应用化学,
1999, 16(1): 74-76.
Citation: Wang Haiqiao, Zeng Fandi, Huang Dexiu. Photoluminescence in Copolymers of Two Alkoxyl Substituted Polyphenylene[J]. Chinese Journal of Applied Chemistry, 1999, 16(1): 74-76.
Citation: Wang Haiqiao, Zeng Fandi, Huang Dexiu. Photoluminescence in Copolymers of Two Alkoxyl Substituted Polyphenylene[J]. Chinese Journal of Applied Chemistry, 1999, 16(1): 74-76.
两种烷氧基取代的聚对苯撑共聚物的光致发光性能
摘要:
自Burroughes等采用聚对苯乙炔作电致发光器件获得成功以来[1],人们已研究了各种荧光效率高、自吸收小的高分子材料的发光特性.为了调节高聚物发光材料的发光波长,提高其发光量子效率,还研究了不同发光材料在共混或共聚之后所表现出的新的发光行为[2~4].
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关键词:
- 聚(二正丁氧基)对苯撑
- / 聚(二正十二烷氧基)对苯撑
- / 共聚物
- / 光致发光
English
Photoluminescence in Copolymers of Two Alkoxyl Substituted Polyphenylene
Abstract:
The photoluminescence behaviour of two polymers:poly (2, 5-dibutoxyphenylene) (DBO-PPP)and poly(2, 5-didodecyloxyphenylene) (DDO-PPP)either in blend or in copolymer forms were found to be almost identical with each other. Their emission intensities were both increased with increase of DDO-PPP content.
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