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Molecular Photodiode Consisted of Flavin/TCNQ Hetero-LB Films
- Choi, Jeong-Woo;
- Seok, Byung Shik;
- Min, Junhong;
- Lee, Won Hong;
- Shin, Dong Myung
Citations
WEB OF SCIENCE
1초록
A molecular photodiode with Metal/Insulator/Metal (MIM) structure was fabricated using the hetero-Langmuir-Blodgett (LB) films consisted of an electron acceptor (A) and a sensitizer (S). N-Docosylquinolium-TCNQ and 7,8-dimethyl-10-dodecyl isoalloxazine were used as A and S units, respectively. Due to excitation by irradiation with a 460 nm monochromatic light source, the photoinduced unidirectional electron flow in the MIM device could be achieved and was detected as photocurrent. The photoswitching function was achieved and the rectifying characteristics was observed in the proposed molecular device.
키워드
Molecular Photodiode; Hetero-LB Films; Photocurrent; TCNQ; Flavin; PHOTOINDUCED ELECTRON-TRANSFER; LANGMUIR-BLODGETT-FILMS; PYRENE
- 제목
- Molecular Photodiode Consisted of Flavin/TCNQ Hetero-LB Films
- 저자
- Choi, Jeong-Woo; Seok, Byung Shik; Min, Junhong; Lee, Won Hong; Shin, Dong Myung
- 발행일
- 1998-01
- 유형
- Article
- 권
- 316
- 페이지
- 393 ~ 396
- 언어
- ENG
- 출판사
- GORDON BREACH PUBLISHING, TAYLOR & FRANCIS GROUP
- 발행국가
- 미국
- 분량
- 4 페이지
- ISSN
- P 1058-725X