The indium electrode in perchlorate electrolytes: A rotating disc and impedance study

✍ Scribed by R. Piercy; N.A. Hampson

• Book ID: 104149725
• Publisher: Elsevier Science
• Year: 1974
• Weight: 679 KB
• Volume: 57
• Category: Article
• ISSN: 0022-0728
• DOI: 10.1016/s0022-0728(74)80055-0

✦ Synopsis

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Co 6 current density current density at infinite rotation speed angular velocity, frequency diffusion coefficient of indium species in solution rate constant standard rate constant direction of reaction ( 6) real part of impedance imaginary part of impedance equivalent parallel circuit capacitance equivalent parallel circuit resistance interfacial concentration of oxidised species diffusion layer thickness * It was found impossible to use the usual type of saturated potassium calomel electrode at perchlorate concentrations above 0.1 M. Sleeve type electrodes produced a precipitate, wick type electrodes developed a high resistance, both resulting in erratic results.