HYDROGEN EVOLUTION REACTION ON TUNGSTEN CARBIDE ELECTRODE IN MOLTEN ORGANIC SALT

Authors
WIECEK B
Citation
B. Wiecek, HYDROGEN EVOLUTION REACTION ON TUNGSTEN CARBIDE ELECTRODE IN MOLTEN ORGANIC SALT, Polish Journal of Chemistry, 70(4), 1996, pp. 488-497
Citations number
52
Categorie Soggetti
Chemistry
Journal title
Polish Journal of Chemistry → ACNP
ISSN journal
01375083
Volume
70
Issue
4
Year of publication
1996
Pages
488 - 497
Database
ISI
SICI code
0137-5083(1996)70:4<488:HEROTC>2.0.ZU;2-R
Abstract
The hydrogen evolution reaction (HER) on tungsten carbide (WC) electro de in pure molten triethylammonium fluoroborate has been studied using galvanostatic, steady-state polarization and ac impedance methods. Th e equivalent circuit containing the constant phase element (CPE) was u sed to describe the impedance data. The roughness factor of commercial WC electrode was estimated.