Rajendran, L. and Rahamathunissa, G. and Basha, C.A. (2007) Theories of diffusion at a microring electrodes: A review. Journal of Theoretical and Computational Chemistry, 6 (4). pp. 699-713.

PDF - Published Version Restricted to Registered users only Download (247Kb) | Request a copy

Abstract

Microring electrodes are useful for the investigation of electrode kinetics due to their large perimeter-to-area ratio and compact nature but have hitherto been limited in application due to the absence of the underpinning theory. In this review, the analytical solutions, approximate expressions, and numerical solutions of transient chronoamperometric current at a microring electrode under diffusion control are discussed. The steady and non-steady-state current for microring electrode for an EC’ reaction are also discussed. Tabular compilations of dimensionless current are provided.

Item Type:	Article
Uncontrolled Keywords:	Ring electrodes; chronoamperometry; reaction-diffusion; non-steady state- EC’ reaction
Subjects:	Pollution Control Theoretical Electrochemistry
Divisions:	UNSPECIFIED
Depositing User:	ttbdar CECRI
Date Deposited:	31 Mar 2012 10:20
Last Modified:	31 Mar 2012 10:20
URI:	http://cecri.csircentral.net/id/eprint/805

Actions (login required)

View Item