期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
TCNQ修饰的金/18硫醇-卵磷脂双层膜在Fe(CN)63-/4-溶液中的单向导电性
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1. 中国科学院山西煤炭化学研究所,山西太原, 030001;
2. 河北师范大学化学系,河北石家庄 050016 -
DOI：
One-Direction Conductivity of TCNQ Modified Au/Thiol-Lipid Bilayer in Fe(CN)63-/4- Solution
摘要/Abstract
摘要：
Abstract：
The Au supported octadecanethiol-phosphatidylcholine bilayers embedded with TCNQ( 7, 7, 8, 8-tetracyanoquinodimethane) were investigated using cyclic voltammetry ( CV ) and electrochemical impedance spectroscopy( EIS). EIS indicates that the Faraday resistance of the unmodified bilayers is 5 times greater than that of TCNQ modified bilayers in Fe(CN)63-/4- solution. CV shows that the modified bilayers exhibit an increase in conductance in one direction.