Open-circuit potential—time transients of alkaline porous iron electrodes at various states-of-charge

Vijayamohanan, K and Shukla, AK and Sathyanarayana, S (1991) Open-circuit potential—time transients of alkaline porous iron electrodes at various states-of-charge. In: Electrochimica Acta, 36 (2). pp. 369-380.

PDF oNY3PmsmTEEs_IS_OF_WLYCYCLIC.pdf - Published Version Restricted to Registered users only Download (969kB) | Request a copy

Abstract

Open-circuit potential—time transients during the discharge of alkaline porous iron electrodes at various states-of-charge have been studied. From this, it has been possible to arrive at a correlation between the parameters of self-discharge kinetics of the electrode and observed open-circuit potential—recovery time constants. The study provides a method of estimate the state-of-charge of the rechargeable iron electrodes. As a hydrogen evolution reaction inevitably occurs on alkaline iron electrodes, the kinetics of the reaction have also been investigated.

Item Type:	Journal Article
Publication:	Electrochimica Acta
Publisher:	Elsevier science
Additional Information:	Copyright of this article belongs to Elsevier science.
Keywords:	Alkaline iron electrode;iron-air battery;self discharge;hydrogen evolution reaction;OCP transients;electrode kinetics;state-of-charge.
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited:	26 Nov 2010 05:53
Last Modified:	26 Nov 2010 05:53
URI:	http://eprints.iisc.ac.in/id/eprint/34021

Actions (login required)

View Item