High Resistance Compensation Method for Surface Potential Measurement

Kallay, Nikola and Preočanin, Tajana and Selmani, Atiđa and Šupljika, Filip and Leniček, Ivan (2009) High Resistance Compensation Method for Surface Potential Measurement. Croatica Chemica Acta, 82 (1). pp. 323-327. ISSN 0011-1643

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Abstract

The High Resistance Compensation Method (HRCM) was developed to measure the electrode potentials of high resistance electrodes. It is essentially similar to the classical Poggendorff compensation method, but instead of an ampere-meter, the pH-meter was introduced as an indicator of complete compensation. The method was applied to measurements of the electrode potentials of a single crystal rutile (TiO2) electrode. Electrode potentials were converted to surface potentials, and the dependency of the surface potential on pH in aqueous medium was determined.

Item Type: Article
Keywords: single crystal electrode, high resistance compensation, surface potential, rutile, Poggendorff
Date: 2009
Subjects: NATURAL SCIENCES > Chemistry > Physical Chemistry
Divisions: Faculty of Science > Department of Chemistry
Publisher: Hrvatsko kemijsko društvo
Related URLs:
Depositing User: Branka Maravic
Date Deposited: 09 May 2014 12:25
Last Modified: 09 May 2014 12:25
URI: http://digre.pmf.unizg.hr/id/eprint/1105

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