- 강유전성 고분자 P(VDF-TrFE) LB박막의 전기광학 특성
- ㆍ 저자명
- 곽은휘,정치섭,Kwak. Eun-Hwi,Jung. Chi-Sup
- ㆍ 간행물명
- 전기전자재료학회논문지
- ㆍ 권/호정보
- 2010년|23권 7호|pp.566-570 (5 pages)
- ㆍ 발행정보
- 한국전기전자재료학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
Electro-optic modulators based on 25 monolayer langmuir-blodgett films of vinylidene fluoride and trifluoroethylene, P(VDF-TrFE), were fabricated. The LB films were prepared by transferring the monolayers on to an ITO coated glass with a surface pressure of 5 dyne/cm by use of the langmuir-schaefer deposition method. Measurement of the electro-optic coefficient has been carried out using a simple reflection techique. The E/O coefficient was found to be 154.9 pm/V and that value remained stable for at least 50 days.