Volume 88, Issue 1 pp. 50-53

A novel emitting polymer with bipolar carrier transporting abilities

G. Wang

Corresponding Author

G. Wang

State Key Laboratory of Polymer Physics and Chemistry, ChangChun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China

Faculty of Chemistry, Northeast Normal University, Changchun 130024, People's Republic of China

State Key Laboratory of Polymer Physics and Chemistry, ChangChun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China===Search for more papers by this author
J. P. Zhang

J. P. Zhang

Faculty of Chemistry, Northeast Normal University, Changchun 130024, People's Republic of China

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L. X. Wang

L. X. Wang

State Key Laboratory of Polymer Physics and Chemistry, ChangChun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China

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X. B. Jing

X. B. Jing

State Key Laboratory of Polymer Physics and Chemistry, ChangChun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China

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F. S. Wang

F. S. Wang

State Key Laboratory of Polymer Physics and Chemistry, ChangChun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China

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First published: 23 January 2003
Citations: 2

Abstract

A luminescent bipolar polymer containing 1,3,4-oxadiazole and triphenylamine has been synthesized. A smooth and dense thin film of polymer is easily obtained by spin coating its chloroform solution. This film exhibits a strong blue fluorescence under the irritation of ultraviolet (UV) light. The synthesized polymer possesses a high glass transition temperature (Tg) of 167°C. A single-layer electroluminescence (EL) device indium-tin oxide (ITO)/polymer/Mg:Ag emitted blue light with a turn-on voltage of 13 V. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 88:50–53, 2003

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