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On the impedance of galvanic cells: VII. Alternating current polarography in the complex impedance plane, experimental verification

โœ Scribed by M. Sluyters-Rehbach; J. H. Sluyters

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
602 KB
Volume
82
Category
Article
ISSN
0165-0513

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โœฆ Synopsis

Abstract

The theory developed in part IV^1^ and part VI^2^ of this series has been verified by experiments.

The results are:

๐Ÿ“œ SIMILAR VOLUMES

On the impedance of galvanic cells: VI A
On the impedance of galvanic cells: VI Alternating current polarography in the complex impedance plane: General treatment
โœ M. Sluyters-Rehbach; J. H. Sluyters ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 391 KB

## Abstract The views developed in parts III and IV of this series are applied to alternating current polarography in the impedance plane. It is shown that from such polarograms a quantity q can be determined which is inversely proportional to concentration. The method covers a concentration range

On the impedance of galvanic cells: III.
On the impedance of galvanic cells: III. Applications to alternating current polarography
โœ Miss M. Rehbach; J. H. Sluyters ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 500 KB

## Abstract The theory described in part I of this series __J. H. Sluyters__, Rec. trav. chim. **79**, 1092 (1960). is applied to alternating current polarography by treating the complex cell impedance and cell admittance as functions of d.c. voltage. It is proposed to plot a.c. polarograms in th

On the impedance of galvanic cells: II.
On the impedance of galvanic cells: II. Experimental verification
โœ J. H. Sluyters; J. J. C. Oomen ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 391 KB

## Abstract It is shown by experiment that both types of frequency dependency of the cell impedance, treated in Part I, occur. From the results the diffusion constant of the Hg^++^~2~ ion in 1__M__ HClO~4~ and the reaction rate constant of the zinc amalgam electrode in 1__M__ NaClO~4~ + 10^โˆ’3^__M__