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Electrochemical characteristics Self-assembled monolalyer with Ni(II)-macrocyclic complex and Application of Electrocatalytic Detection of catecholamines

등록일
2005년 2월 17일 11시 54분 05초
접수번호
0840
발표코드
27P300포 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 <발표Ⅱ>
발표형식
포스터
발표분야
전기화학
저자 및
공동저자
조형화, 배준웅
경북대학교 화학과,
Gold surface was chemically adsorbed sulfur containing Ni(II)-macrocyclic complex and then formed the self-assembled monolayer. The Characteristics of SAM electrode were examined by cyclic voltammetry. The surface image was obtained by STM and AFM. The aspect of surface was studied by XPS, SIMS and ATR-FTIR for the identification of surface materials and chemical bonding. Voltammetric characteristics of catecholamine were investigated by cyclic voltammetry and differential pulse voltammetry. The SAM electrode was examined the effect of substituent of macrocyclic complex for the better catalytic effect of the oxidation of catecholamine.

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