DC Field | Value | Language |
---|---|---|
dc.contributor.author | Oh, I | ko |
dc.contributor.author | Lee, H | ko |
dc.contributor.author | Yang, H | ko |
dc.contributor.author | Kwak, Juhyoun | ko |
dc.date.accessioned | 2010-12-09T02:20:04Z | - |
dc.date.available | 2010-12-09T02:20:04Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2001-06 | - |
dc.identifier.citation | ELECTROCHEMISTRY COMMUNICATIONS, v.3, no.6, pp.274 - 280 | - |
dc.identifier.issn | 1388-2481 | - |
dc.identifier.uri | http://hdl.handle.net/10203/20871 | - |
dc.description.abstract | Water and ion transport in electrochemically prepared Prussian blue (PB, Iron(III) hexacyanoferrate(II)) films has been investigated with the electrochemical quartz crystal microbalance (EQCM) and the electrochemical/electrogravimetric impedance techniques. It is shown that the freshly prepared PB film is highly hydrated and that it undergoes an irreversible mass change during the first cathodic scan. The latter result supports the previously proposed structural reorganization scheme of the PB film from the insoluble form Fe-4[Fe(CN)(6)](3). 6H(2)O to the soluble form MFeFe(CN)(6) (M is a monovalent cation). It is also shown that, during the first cathodic scan. a substantial amount of water is excluded from the PB film. After the structural reorganization, ion transport during the redox reaction of the PB film is cation-dominant with a small fraction of accompanying water transport. (C) 2001 Elsevier Science B.V. All rights reserved. | - |
dc.description.sponsorship | This work was supported in part by the Brain Korea 21 project in 2001 and by the Korea Science and Engineering Foundation through the MICROS center at KAIST, Korea. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject | ELECTROGRAVIMETRIC IMPEDANCE TECHNIQUES | - |
dc.subject | MODIFIED ELECTRODES | - |
dc.subject | THIN-FILMS | - |
dc.subject | REDUCTION | - |
dc.subject | BEHAVIOR | - |
dc.subject | BATTERY | - |
dc.subject | FE4< | - |
dc.subject | FE(CN)6> | - |
dc.subject | 3.XH2O | - |
dc.subject | COMPOSITE | - |
dc.subject | POLYMER | - |
dc.subject | ANION | - |
dc.title | Ion and water transports in Prussian blue films investigated with electrochemical quartz crystal microbalance | - |
dc.type | Article | - |
dc.identifier.wosid | 000169270900003 | - |
dc.identifier.scopusid | 2-s2.0-0034964952 | - |
dc.type.rims | ART | - |
dc.citation.volume | 3 | - |
dc.citation.issue | 6 | - |
dc.citation.beginningpage | 274 | - |
dc.citation.endingpage | 280 | - |
dc.citation.publicationname | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kwak, Juhyoun | - |
dc.contributor.nonIdAuthor | Oh, I | - |
dc.contributor.nonIdAuthor | Lee, H | - |
dc.contributor.nonIdAuthor | Yang, H | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | electrochemical quartz crystal microbalance | - |
dc.subject.keywordAuthor | impedance spectroscopy | - |
dc.subject.keywordAuthor | mass transport | - |
dc.subject.keywordAuthor | Prussian blue | - |
dc.subject.keywordPlus | ELECTROGRAVIMETRIC IMPEDANCE TECHNIQUES | - |
dc.subject.keywordPlus | MODIFIED ELECTRODES | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | REDUCTION | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | BATTERY | - |
dc.subject.keywordPlus | FE4< | - |
dc.subject.keywordPlus | FE(CN)6> | - |
dc.subject.keywordPlus | 3.XH2O | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordPlus | ANION | - |
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