Fabrication and operation under the same conditions: Oxygen reduction on electrodeposited manganese oxide

L. V. Pugolovkin, E. E. Levin, O. V. Cherstiouk, N. A. Rudina, G. A. Tsirlina

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2 Citations (Scopus)

Abstract

The recharging behavior and oxygen reduction electrocatalysis in alkaline solutions are compared for two types of birnessite materials potentiostatically electrodeposited by means of either anodic oxidation of Mn(II) in a neutral solution, or cathodic reduction of permanganate in alkaline medium. Fabrication and operation conditions are very close for the latter material, which demonstrates higher stability and activity. The reversible capacities of both materials exceed 500 F/g.

Original languageEnglish
Title of host publicationECS Transactions
PublisherElectrochemical Society, Inc.
Pages137-145
Number of pages9
Volume85
Edition12
ISBN (Electronic)9781607685395
DOIs
Publication statusPublished - 1 Jan 2018
EventElectrocatalysis 9: Symposium in Honor of Radoslav Adzic - 233rd ECS Meeting - Seattle, United States
Duration: 13 May 201817 May 2018

Conference

ConferenceElectrocatalysis 9: Symposium in Honor of Radoslav Adzic - 233rd ECS Meeting
CountryUnited States
CitySeattle
Period13.05.201817.05.2018

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