Title of article
In situ time-resolved FTIR spectroelectrochemistry: study of the reduction of TCNQ
Author/Authors
Levillain، Eric نويسنده , , Bellec، Véronique نويسنده , , Backer، Marc G. De نويسنده , , Sauvage، François X. نويسنده , , Sombret، Bernard نويسنده , , Wartelle، Corinne نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
-482
From page
483
To page
0
Abstract
The efficiency and versatility of time-resolved FTIR spectroscopy has been used to follow concentration profiles of species produced during a cyclic voltammetric scan. It has been tested in situ and in resolved time, by probing the reduction of tetracyanoquinodimethane (TCNQ) on its first and second electrochemical wave. Besides the establishment of the method, the individual concentrations of TCNQ, of the monoanion and of the dianion were monitored at distinct infrared frequencies and the time derivatives of the concentration profiles were compared to the voltammograms.
Keywords
Hydrogen absorption , Potential step , Pd/H electrodes , Phase transformation
Journal title
ELECTROCHEMISTRY COMMUNICATIONS
Serial Year
2001
Journal title
ELECTROCHEMISTRY COMMUNICATIONS
Record number
54997
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