| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO)) |
| 권호 |
25권 1호 |
| 발표분야 |
[무기재료] 키랄나노소재의 새로운 가치 및 응용 |
| 제목 |
Chiral optoelectronic devices based on organic semiconductor thin-films |
| 초록 |
Chiral photonics based on circularly polarized light has garnered increasing interest in recent years owing to a wide range of future applications. π-Conjugated molecules (i.e. organic semiconductor) are one of the most promising chiroptical semiconductor materials because their optical rotation properties can be modulated by intentional designing of structural asymmetry. To achieve the high performance chiral optoelectronic device, a new strategy for organic semiconductor thin-films with not only strong chiroptical activity but also good charge transport properties that can be directly applicable to the optoelectronic devices, is required. This presentation will cover a two efficient strategies for high-performance chiral optoelectronic devices; (I) self-organization of chiral small molecule/polymer semiconductor blends thin films and (ii) near infrared chiroptical phototransistors and its application to highly strong optoelectronic encryption. |
| 저자 |
임정아 |
| 소속 |
한국과학기술(연) |
| 키워드 |
organic semiconductor; optoelectronic device; chiral conjugated molecules
|
| E-Mail |
|
