Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2003.05c
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- Pages.23-27
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- 2003
Determining the Self-Assembly and Redox Process of a Viologen Monolayer by Electrochemical Quartz Crystal Microbalance
수정진동자를 이용한 Viologen 단분자막의 자기조립화와 산화,환원 반응 측정
- Ock, J.Y. (Dong-A Univ. Electrical Eng.) ;
- Song, S.H. (Dong-A Univ. Chemical Eng) ;
- Shin, H.K. (Dong-A Univ. Electrical Eng.) ;
- Chang, J.S. (Kyung-Il Univ Electrical Eng.) ;
- Chang, S.M. (Dong-A Univ. Chemical Eng) ;
- Kwon, Y.S. (Dong-A Univ. Electrical Eng.)
- 옥진영 (동아대학교 전기공학과) ;
- 송성훈 (동아대학교 화학공학과) ;
- 신훈규 (동아대학교 전기공학과) ;
- 장정수 (경일대학교 전기공학과) ;
- 장상목 (동아대학교 화학공학과) ;
- 권영수 (동아대학교 전기공학과)
- Published : 2003.05.16
Abstract
Molecular self-assembled of surfactant viologen are of recent interest because they can from functional electrodes as well as micellar assemblies, which can be profitably utilized for display devices, photoelectrochemical studies and electrocatalysis as electron acceptor or electron mediator. Fromherz et al studied the self-assembly of thiol and disulfide derivatives of viologens bearing long n-alkyl chains on Au electrode surface. The electrochemical behavior of self-assembled viologen monolayer has been investigated with QCM, which has been known as nano-gram order mass detector. The self-assembly process of viologen was monitored using resonant frequency