Potential-controlled molecular machinery of bipyridinium monolayer-functionalized surfaces: An electrochemical and contact angle analysis

Xuemei Wang; Andrei B. Kharitonov; Eugenii Katz; Itamar Willner

doi:10.1039/b303845a

Potential-controlled molecular machinery of bipyridinium monolayer-functionalized surfaces: An electrochemical and contact angle analysis

Xuemei Wang
, Andrei B. Kharitonov
, Eugenii Katz
, Itamar Willner^*

^*Corresponding author for this work

Institute of Chemistry

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

75 Scopus citations

Abstract

A non-dense long-chain tethered bipyridinium monolayer linked to an electrode support is reversibly retracted and attracted from and to the electrode respectively by the applied potential. The “molecular machinery” functions of the monolayer are probed by chronoamperometry and contact angle measurements.

Original language	English
Pages (from-to)	1542-1543
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	13
DOIs	https://doi.org/10.1039/b303845a
State	Published - 2003

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title = "Potential-controlled molecular machinery of bipyridinium monolayer-functionalized surfaces: An electrochemical and contact angle analysis",

abstract = "A non-dense long-chain tethered bipyridinium monolayer linked to an electrode support is reversibly retracted and attracted from and to the electrode respectively by the applied potential. The “molecular machinery” functions of the monolayer are probed by chronoamperometry and contact angle measurements.",

author = "Xuemei Wang and Kharitonov, \{Andrei B.\} and Eugenii Katz and Itamar Willner",

year = "2003",

doi = "10.1039/b303845a",

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T1 - Potential-controlled molecular machinery of bipyridinium monolayer-functionalized surfaces

T2 - An electrochemical and contact angle analysis

AU - Wang, Xuemei

AU - Kharitonov, Andrei B.

AU - Katz, Eugenii

AU - Willner, Itamar

PY - 2003

Y1 - 2003

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AB - A non-dense long-chain tethered bipyridinium monolayer linked to an electrode support is reversibly retracted and attracted from and to the electrode respectively by the applied potential. The “molecular machinery” functions of the monolayer are probed by chronoamperometry and contact angle measurements.

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DO - 10.1039/b303845a

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SN - 1359-7345

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JO - Chemical Communications

JF - Chemical Communications

IS - 13

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Potential-controlled molecular machinery of bipyridinium monolayer-functionalized surfaces: An electrochemical and contact angle analysis

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