| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis of Polyimide having Spiropyran Group as a Side Group And Its Optoelectrical and Memory Device Properties |
| 초록 |
Polymer materials have attracted much attention in recent years for an active component in the application of electronic devices. Among several types of electronic devices much attention has been paid recently to the use of electrically bistable resistive switching organic materials in the fabrication of memory devices. The development of highly stable memory devices based on dimensionally and thermally stable polyimides(PIs) have been reported so far. Recently, spiropyran moieties containing polymers as a side chain have been used for switching memory effect in polymer memory devices because spiropyran molecule is a well-known photochromic units which undergo reversible structural transformation among multistates in response to external inputs such as light. In this study, we synthesized polyimide containing spiropyran moiety as a side chain, investigated switchable polymer memory characteristics by light. |
| 저자 |
유은주1, 이승우1, 이명준1, 석웅철1, 채복남2, 김준표1
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| 소속 |
1영남대, 2포항가속기(연) |
| 키워드 |
Spiropyran moiety; Memory characteristics
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| E-Mail |
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