Kinetics of the lead dioxide electrodeposition from a nitrate electrolyte

Authors
Velichenko, AB Girenko, DV Kovalev, SV Danilov, FI
Citation
Ab. Velichenko et al., Kinetics of the lead dioxide electrodeposition from a nitrate electrolyte, RUSS J ELEC, 35(12), 1999, pp. 1250-1253
Citations number
14
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
RUSSIAN JOURNAL OF ELECTROCHEMISTRY
ISSN journal
10231935 → ACNP
Volume
35
Issue
12
Year of publication
1999
Pages
1250 - 1253
Database
ISI
SICI code
1023-1935(199912)35:12<1250:KOTLDE>2.0.ZU;2-7
Abstract
The lead dioxide electrodeposition on a rotating disk electrode in a nitrat e electrolyte is presented as a complex multistage process whose first stag e features the formation of oxygen-containing species at the electrode surf ace. The species interact with divalent lead ions yielding Pb(III) of the t ype Pb(OH)(2+) which electrochemically oxidizes to lead dioxide.