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Article: An Acid-Base Battery with Oxygen Electrodes: A Laboratory Demonstration of Electrochemical Power Sources

TitleAn Acid-Base Battery with Oxygen Electrodes: A Laboratory Demonstration of Electrochemical Power Sources
Authors
Weng, GMLi, CYVChan, KY
KeywordsFirst-Year Undergraduate/General
Physical Chemistry
Electrochemistry
Acids/Bases
Ion Exchange
Issue Date2019
PublisherAmerican Chemical Society. The Journal's web site is located at http://jchemed.chem.wisc.edu/
Citation
Journal of Chemical Education, 2019, v. 96 n. 8, p. 1701-1706 How to Cite?
DOI: http://dx.doi.org/10.1021/acs.jchemed.8b00901
AbstractUtilizing an acid and a base to generate electricity is a valuable experience for students to (i) realize the importance of electrochemical power sources and (ii) develop fundamental knowledge related to energy and electrochemistry. We apply an acid–base battery with oxygen electrodes to demonstrate electrochemical power sources in the laboratory. This battery consists of an acidic oxygen reduction reaction at the cathode and an alkaline oxygen evolution reaction at the anode. This demonstration provides an attractive and instructive activity for laboratory courses in electrochemistry.
Persistent Identifierhttp://hdl.handle.net/10722/272845
ISSN
0021-9584
2023 Impact Factor: 2.5
2023 SCImago Journal Rankings: 0.542
ISI Accession Number ID
WOS:000516675400022

 

DC FieldValueLanguage
dc.contributor.authorWeng, GM-
dc.contributor.authorLi, CYV-
dc.contributor.authorChan, KY-
dc.date.accessioned2019-08-06T09:17:40Z-
dc.date.available2019-08-06T09:17:40Z-
dc.date.issued2019-
dc.identifier.citationJournal of Chemical Education, 2019, v. 96 n. 8, p. 1701-1706-
dc.identifier.issn0021-9584-
dc.identifier.urihttp://hdl.handle.net/10722/272845-
dc.description.abstractUtilizing an acid and a base to generate electricity is a valuable experience for students to (i) realize the importance of electrochemical power sources and (ii) develop fundamental knowledge related to energy and electrochemistry. We apply an acid–base battery with oxygen electrodes to demonstrate electrochemical power sources in the laboratory. This battery consists of an acidic oxygen reduction reaction at the cathode and an alkaline oxygen evolution reaction at the anode. This demonstration provides an attractive and instructive activity for laboratory courses in electrochemistry.-
dc.languageeng-
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://jchemed.chem.wisc.edu/-
dc.relation.ispartofJournal of Chemical Education-
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in [JournalTitle], copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see [insert ACS Articles on Request author-directed link to Published Work, see http://pubs.acs.org/page/policy/articlesonrequest/index.html].-
dc.subjectFirst-Year Undergraduate/General-
dc.subjectPhysical Chemistry-
dc.subjectElectrochemistry-
dc.subjectAcids/Bases-
dc.subjectIon Exchange-
dc.titleAn Acid-Base Battery with Oxygen Electrodes: A Laboratory Demonstration of Electrochemical Power Sources-
dc.typeArticle-
dc.identifier.emailLi, CYV: cyvli@hku.hk-
dc.identifier.emailChan, KY: hrsccky@hku.hk-
dc.identifier.authorityLi, CYV=rp02122-
dc.identifier.authorityChan, KY=rp00662-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/acs.jchemed.8b00901-
dc.identifier.scopuseid_2-s2.0-85068502302-
dc.identifier.hkuros300703-
dc.identifier.volume96-
dc.identifier.issue8-
dc.identifier.spage1701-
dc.identifier.epage1706-
dc.identifier.isiWOS:000516675400022-
dc.publisher.placeUnited States-
dc.identifier.issnl0021-9584-

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