DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sung, JH | - |
dc.contributor.author | Kim, SJ | - |
dc.contributor.author | Lee, KH | - |
dc.date.accessioned | 2016-03-31T12:36:27Z | - |
dc.date.available | 2016-03-31T12:36:27Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2004-02-16 | - |
dc.identifier.issn | 0378-7753 | - |
dc.identifier.other | 2004-OAK-0000004033 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/18088 | - |
dc.description.abstract | Polyaniline (PANI) is electrochemically synthesized using agar gel as a template (Agar-PANI). The material characteristics and electrochemical behavior of the Agar-PANIs are compared with those of polyaniline synthesized by means of conventional methods (C-PANI). The electrochemical synthesis is monitored using the cyclic potential sweep (CPS) technique. The dependency of the total deposition charge on the number of cycles can be satisfactorily explained with a CPS parameter, n, and is consistent with scanning electron micrographs. The electrical conductivity and the bulk density of the Agar-PANI samples are 1.5 S cm(-1) and 1.53 g cm(-3), which are three orders and four times larger than those of the C-PANI samples, respectively. On the other hand, C-PANI and Agar-PANI have similar crystallinity. The capacitances of the Agar-PANIs are 200-500 F cm(-3) at 5 mHz and these electrodes would be adequate for high energy density devices. The accommodation of glutamate is 1.5 x 10(-3) mol cm(-3) for the Agar-PANI, which is two orders of magnitude larger than when a polypyrrole electrode is used. (C) 2003 Elsevier B.V All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | JOURNAL OF POWER SOURCES | - |
dc.subject | polyaniline | - |
dc.subject | conducting polymers | - |
dc.subject | template synthesis | - |
dc.subject | secondary batteries | - |
dc.subject | electrochemical capacitors | - |
dc.subject | agar gel | - |
dc.subject | RECHARGEABLE BATTERIES | - |
dc.subject | POLYPYRROLE | - |
dc.subject | MORPHOLOGY | - |
dc.subject | ELECTRODEPOSITION | - |
dc.subject | CAPACITORS | - |
dc.subject | TRANSPORT | - |
dc.subject | POLYMERS | - |
dc.subject | ANILINE | - |
dc.subject | RELEASE | - |
dc.title | Preparation of compact polyaniline films: electrochemical synthesis using agar gel template and charge-storage applications | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1016/j.jpowsour.2003.08.015 | - |
dc.author.google | Sung, JH | - |
dc.author.google | Kim, SJ | - |
dc.author.google | Lee, KH | - |
dc.relation.volume | 126 | - |
dc.relation.issue | 1-2 | - |
dc.relation.startpage | 258 | - |
dc.relation.lastpage | 267 | - |
dc.contributor.id | 10053544 | - |
dc.relation.journal | JOURNAL OF POWER SOURCES | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF POWER SOURCES, v.126, no.1-2, pp.258 - 267 | - |
dc.identifier.wosid | 000188947000037 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 267 | - |
dc.citation.number | 1-2 | - |
dc.citation.startPage | 258 | - |
dc.citation.title | JOURNAL OF POWER SOURCES | - |
dc.citation.volume | 126 | - |
dc.contributor.affiliatedAuthor | Lee, KH | - |
dc.identifier.scopusid | 2-s2.0-0742268398 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 24 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | RECHARGEABLE BATTERIES | - |
dc.subject.keywordPlus | POLYPYRROLE | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | ELECTRODEPOSITION | - |
dc.subject.keywordPlus | CAPACITORS | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | POLYMERS | - |
dc.subject.keywordPlus | ANILINE | - |
dc.subject.keywordPlus | RELEASE | - |
dc.subject.keywordAuthor | polyaniline | - |
dc.subject.keywordAuthor | conducting polymers | - |
dc.subject.keywordAuthor | template synthesis | - |
dc.subject.keywordAuthor | secondary batteries | - |
dc.subject.keywordAuthor | electrochemical capacitors | - |
dc.subject.keywordAuthor | agar gel | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
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