摘要
In this work, electron transfer across Au supported octadecanethiolphosphatidylcholine (Au/ODT-PC) bilayers, which were modified with 7,7,8,8-tetracyanoquinodimethane (TCNQ), were investigated using electrochemical impedance spectroscopy (EIS) and cyclic voltammetry (CV). Results of EIS experiments show that the TCNQ molecules act as electron conductors in the bilayer. Cyclic voltammetry indicates that the TCNQ modified Au/thiol-lipid bilayers display strong asymmetrical conductivity in Fe(CN)63-/4- solution.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 587-590 |
| 页数 | 4 |
| 期刊 | Chinese Chemical Letters |
| 卷 | 10 |
| 期 | 7 |
| 出版状态 | 已出版 - 7月 1999 |
| 已对外发布 | 是 |
指纹
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