摘要
It is desirable to design and synthesize a bipolar polymer that possesses both a hole-injecting/transporting segment and an electron-affinitive segment to balance the rates of injection of electrons and holes, and to enhance the charge-injecting/transporting ability. As such, the synthesis and primary characterization of four novel alternating copolymers containing π-deficient and π-excessive units in a conjugated main chain for pursuing efficient single-layer polymer light-emitting diodes (LEDs) are presented. It is found that the resulting copolymers are thermally stable above 370°C.
原文 | English |
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頁(從 - 到) | 725-731 |
頁數 | 7 |
期刊 | Journal of Polymer Science, Part A: Polymer Chemistry |
卷 | 41 |
發行號 | 6 |
DOIs | |
出版狀態 | Published - 2003 三月 15 |
All Science Journal Classification (ASJC) codes
- Polymers and Plastics
- Organic Chemistry
- Materials Chemistry