Electrochemical Studies of the Alkanethiols Film Adsorbed on Gold in the Solution of K3Fe(CN)6/K4Fe(CN)6

Xiao Li Cui; Dian Lu Jiang; Jun Xin Li; Peng Diao; Ru Ting Tong; Xin Kui Wang

Electrochemical Studies of the Alkanethiols Film Adsorbed on Gold in the Solution of K₃Fe(CN)₆/K₄Fe(CN)₆

Xiao Li Cui
, Dian Lu Jiang
, Jun Xin Li
, Peng Diao
, Ru Ting Tong^*
, Xin Kui Wang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The self-assembled monolayers(SAMs) of octadecanethiol and dodecylthiol are prepared. Its electrochemical behaviors in the solution of Fe(CN)^3-₆/Fe(CN)^4-₆ with various concentrations are investigated by electrochemical impedance spectroscopy and cyclic voltammetry technology. Although there are no diffusion behavior in CV and EIS results, comparing with the theoretical results, it can be induced that there may be some collapsed or loosely packed sites (defects) in monolayers which provide a mechanism for rapid electron transfer.

Original language	English
Pages (from-to)	802
Number of pages	1
Journal	Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities
Volume	20
Issue number	5
State	Published - 10 May 1999
Externally published	Yes

Keywords

Alkanethiols
Cyclic voltammetry
Defects
Electrochemical impedance spectroscopy
Self-assembled monolayers

Cite this

@article{b013f869f3e24ec1a974dc5dbde328ad,

title = "Electrochemical Studies of the Alkanethiols Film Adsorbed on Gold in the Solution of K3Fe(CN)6/K4Fe(CN)6",

abstract = "The self-assembled monolayers(SAMs) of octadecanethiol and dodecylthiol are prepared. Its electrochemical behaviors in the solution of Fe(CN)3-6/Fe(CN)4-6 with various concentrations are investigated by electrochemical impedance spectroscopy and cyclic voltammetry technology. Although there are no diffusion behavior in CV and EIS results, comparing with the theoretical results, it can be induced that there may be some collapsed or loosely packed sites (defects) in monolayers which provide a mechanism for rapid electron transfer.",

keywords = "Alkanethiols, Cyclic voltammetry, Defects, Electrochemical impedance spectroscopy, Self-assembled monolayers",

author = "Cui, \{Xiao Li\} and Jiang, \{Dian Lu\} and Li, \{Jun Xin\} and Peng Diao and Tong, \{Ru Ting\} and Wang, \{Xin Kui\}",

year = "1999",

month = may,

day = "10",

language = "英语",

volume = "20",

pages = "802",

journal = "Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities",

issn = "0251-0790",

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number = "5",

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TY - JOUR

T1 - Electrochemical Studies of the Alkanethiols Film Adsorbed on Gold in the Solution of K3Fe(CN)6/K4Fe(CN)6

AU - Cui, Xiao Li

AU - Jiang, Dian Lu

AU - Li, Jun Xin

AU - Diao, Peng

AU - Tong, Ru Ting

AU - Wang, Xin Kui

PY - 1999/5/10

Y1 - 1999/5/10

N2 - The self-assembled monolayers(SAMs) of octadecanethiol and dodecylthiol are prepared. Its electrochemical behaviors in the solution of Fe(CN)3-6/Fe(CN)4-6 with various concentrations are investigated by electrochemical impedance spectroscopy and cyclic voltammetry technology. Although there are no diffusion behavior in CV and EIS results, comparing with the theoretical results, it can be induced that there may be some collapsed or loosely packed sites (defects) in monolayers which provide a mechanism for rapid electron transfer.

AB - The self-assembled monolayers(SAMs) of octadecanethiol and dodecylthiol are prepared. Its electrochemical behaviors in the solution of Fe(CN)3-6/Fe(CN)4-6 with various concentrations are investigated by electrochemical impedance spectroscopy and cyclic voltammetry technology. Although there are no diffusion behavior in CV and EIS results, comparing with the theoretical results, it can be induced that there may be some collapsed or loosely packed sites (defects) in monolayers which provide a mechanism for rapid electron transfer.

KW - Alkanethiols

KW - Cyclic voltammetry

KW - Defects

KW - Electrochemical impedance spectroscopy

KW - Self-assembled monolayers

UR - https://www.scopus.com/pages/publications/0345880686

M3 - 文章

AN - SCOPUS:0345880686

SN - 0251-0790

VL - 20

SP - 802

JO - Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities

JF - Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities

IS - 5

ER -

Electrochemical Studies of the Alkanethiols Film Adsorbed on Gold in the Solution of K₃Fe(CN)₆/K₄Fe(CN)₆

Abstract

Keywords

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