Electrochemical properties of self-assembled monolayers composed of TTF derivative

Ryota Yuge; Akira Miyazaki; Toshiaki Enoki; Kaoru Tamada; Fumio Nakamura; Masahiko Hara

doi:10.1080/10587250290089365

Electrochemical properties of self-assembled monolayers composed of TTF derivative

Ryota Yuge, Akira Miyazaki, Toshiaki Enoki, Kaoru Tamada, Fumio Nakamura, Masahiko Hara

Research output: Contribution to journal › Conference article › peer-review

3 Citations (Scopus)

Abstract

We prepared self-assembled monolayers (SAMs) composed of tetrathiafulvalene (TTF) derivative modified on gold substrate and investigate their electrochemical properties by cyclic voltammogram (CV). The first and second oxidation peaks were observed at E1^1/2= 0.40 V and E2^1/2 = 0.81 V, respectively. The peak current was observed to be proportional to the scan rate, suggesting the feature of modified SAMs molecules. The result indicates that TTF-thiolate SAMs on gold electrode have electronic structure similar to hulk TTF molecules.

Original language	English
Pages (from-to)	395-398
Number of pages	4
Journal	Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
Volume	377
DOIs	https://doi.org/10.1080/10587250290089365
Publication status	Published - 2002
Externally published	Yes
Event	Proceedings of the Korea-Japan Joint Forum on Organic Materials for Electronics and Photonics (KJF2001) - Seoul, Korea, Republic of Duration: 2001 Sep 25 → 2001 Sep 27

Keywords

Cyclic voltammogram
Electrochemistry
Self-assembled monolayers
TTF

ASJC Scopus subject areas

Condensed Matter Physics

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10.1080/10587250290089365

Cite this

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title = "Electrochemical properties of self-assembled monolayers composed of TTF derivative",

abstract = "We prepared self-assembled monolayers (SAMs) composed of tetrathiafulvalene (TTF) derivative modified on gold substrate and investigate their electrochemical properties by cyclic voltammogram (CV). The first and second oxidation peaks were observed at E11/2= 0.40 V and E21/2 = 0.81 V, respectively. The peak current was observed to be proportional to the scan rate, suggesting the feature of modified SAMs molecules. The result indicates that TTF-thiolate SAMs on gold electrode have electronic structure similar to hulk TTF molecules.",

keywords = "Cyclic voltammogram, Electrochemistry, Self-assembled monolayers, TTF",

author = "Ryota Yuge and Akira Miyazaki and Toshiaki Enoki and Kaoru Tamada and Fumio Nakamura and Masahiko Hara",

year = "2002",

doi = "10.1080/10587250290089365",

language = "English",

volume = "377",

pages = "395--398",

journal = "Molecular Crystals and Liquid Crystals",

issn = "1542-1406",

publisher = "Taylor and Francis Ltd.",

note = "Proceedings of the Korea-Japan Joint Forum on Organic Materials for Electronics and Photonics (KJF2001) ; Conference date: 25-09-2001 Through 27-09-2001",

}

TY - JOUR

T1 - Electrochemical properties of self-assembled monolayers composed of TTF derivative

AU - Yuge, Ryota

AU - Miyazaki, Akira

AU - Enoki, Toshiaki

AU - Tamada, Kaoru

AU - Nakamura, Fumio

AU - Hara, Masahiko

PY - 2002

Y1 - 2002

N2 - We prepared self-assembled monolayers (SAMs) composed of tetrathiafulvalene (TTF) derivative modified on gold substrate and investigate their electrochemical properties by cyclic voltammogram (CV). The first and second oxidation peaks were observed at E11/2= 0.40 V and E21/2 = 0.81 V, respectively. The peak current was observed to be proportional to the scan rate, suggesting the feature of modified SAMs molecules. The result indicates that TTF-thiolate SAMs on gold electrode have electronic structure similar to hulk TTF molecules.

AB - We prepared self-assembled monolayers (SAMs) composed of tetrathiafulvalene (TTF) derivative modified on gold substrate and investigate their electrochemical properties by cyclic voltammogram (CV). The first and second oxidation peaks were observed at E11/2= 0.40 V and E21/2 = 0.81 V, respectively. The peak current was observed to be proportional to the scan rate, suggesting the feature of modified SAMs molecules. The result indicates that TTF-thiolate SAMs on gold electrode have electronic structure similar to hulk TTF molecules.

KW - Cyclic voltammogram

KW - Electrochemistry

KW - Self-assembled monolayers

KW - TTF

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U2 - 10.1080/10587250290089365

DO - 10.1080/10587250290089365

M3 - Conference article

AN - SCOPUS:10944222560

VL - 377

SP - 395

EP - 398

JO - Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals

SN - 1542-1406

T2 - Proceedings of the Korea-Japan Joint Forum on Organic Materials for Electronics and Photonics (KJF2001)

Y2 - 25 September 2001 through 27 September 2001

ER -

Electrochemical properties of self-assembled monolayers composed of TTF derivative

Abstract

Keywords

ASJC Scopus subject areas

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