Investigation of DMAB oxidation at a gold microelectrode in base

dc.contributor.authorRohan, James F.
dc.contributor.authorNagle, Lorraine C.
dc.contributor.funderIrish Research Council for Science, Engineering and Technologyen
dc.date.accessioned2017-02-28T15:56:13Z
dc.date.available2017-02-28T15:56:13Z
dc.date.issued2005-04-01
dc.date.updated2017-02-28T15:51:37Z
dc.description.abstractA gold microdisk has been used to determine the diffusion coefficient Formula for dimethylamine borane (DMAB) in concentrated alkaline solution. Two steady-state oxidation waves were resolved through the use of microelectrodes. Using the Formula value determined, the coulomb number for both oxidation waves was shown to be 3. The first wave may be further resolved in dilute solutions revealing three one-electron steps. The concentration range wherein the maximum coulombic efficiency for DMAB oxidation on gold may be achieved is demonstrated. An oxidation pathway with a variable coulomb number is suggested.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationNagle, L. C. and Rohan, J. F. (2005) 'Investigation of DMAB Oxidation at a Gold Microelectrode in Base', Electrochemical and Solid-State Letters, 8(5), pp. C77-C80. doi:10.1149/1.1883905en
dc.identifier.doi10.1149/1.1883905
dc.identifier.endpageC80en
dc.identifier.issn1099-0062
dc.identifier.journaltitleElectrochemical and Solid State Lettersen
dc.identifier.startpageC77en
dc.identifier.urihttps://hdl.handle.net/10468/3709
dc.identifier.volume8en
dc.language.isoenen
dc.publisherElectrochemical Societyen
dc.rights© 2005 The Electrochemical Society.en
dc.subjectOrganic compoundsen
dc.subjectGolden
dc.subjectOxidationen
dc.subjectElectrochemical electrodesen
dc.subjectDiffusionen
dc.subjectElectrochemical analysisen
dc.subjectDiscs (structures)en
dc.titleInvestigation of DMAB oxidation at a gold microelectrode in baseen
dc.typeArticle (peer-reviewed)en
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