Surface pKa determination of benzoic acid modified gold electrodeby electrochemical and contact angle measurement methods

pKa values of the organic surfaces were determined with ionizable carboxylic acid groups, obtained by the modification of gold electrode by reduction of p-benzoic acid diazonium tetrafluoroborate and oxidation of p-aminobenzoic acid. Cyclic voltammetry (CV) and electrochemical impedance spectroscopy...

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Bibliographic Details
Main Authors: Ali Solak, Gamze Abacıoğlu, Zafer Üstündağ, Serkan Demirci, Aybüke Turan, Haslet Ekşi, Remziye Güzel, Sebahattin Balcı
Format: Article
Language:English
Published: Kyrgyz Turkish Manas University 2014-05-01
Series:MANAS: Journal of Engineering
Subjects:
Online Access:https://dergipark.org.tr/en/download/article-file/575890
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