DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jun-Young | ko |
dc.contributor.author | Lee, Yong-Min | ko |
dc.contributor.author | Bhattacharya, Bhaskar | ko |
dc.contributor.author | Nho, Young-Chang | ko |
dc.contributor.author | Park, Jung-Ki | ko |
dc.date.accessioned | 2013-03-11T23:40:08Z | - |
dc.date.available | 2013-03-11T23:40:08Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-08 | - |
dc.identifier.citation | JOURNAL OF SOLID STATE ELECTROCHEMISTRY, v.14, no.8, pp.1445 - 1449 | - |
dc.identifier.issn | 1432-8488 | - |
dc.identifier.uri | http://hdl.handle.net/10203/100696 | - |
dc.description.abstract | Solid polymer electrolytes (SPE), based on polyoctahedral silsesquioxanes (POSS) as a crosslinking agent, were prepared by radical polymerization. The ionic conductivity is greatly enhanced by introduction of crosslinkable POSS with multifunctional groups. The SPE prepared with 5 wt.% crosslinking agent shows an ionic conductivity of 5.3 x 10(-4) S cm(-1) at room temperature. The content of nonvolatile plasticizer, poly(ethylene glycol) dimethyl ether, in the SPE, could be raised to 95 wt.% without any leakage. The SPE is found to be electrochemically stable up to 5.3 V. Lithium polymer cell consisting of Li/SPE/LiCoO(2) exhibits 80% of initial discharge capacity even at the rate of 0.1 C at room temperature after 20 cycles, which is a substantial improvement for practical consideration of lithium polymer batteries at room temperature. | - |
dc.language | English | - |
dc.publisher | SPRINGER | - |
dc.subject | ELECTROCHEMISTRY | - |
dc.subject | COPOLYMERS | - |
dc.title | Solid polymer electrolytes based on crosslinkable polyoctahedral silsesquioxanes (POSS) for room temperature lithium polymer batteries | - |
dc.type | Article | - |
dc.identifier.wosid | 000277939800011 | - |
dc.identifier.scopusid | 2-s2.0-77956488219 | - |
dc.type.rims | ART | - |
dc.citation.volume | 14 | - |
dc.citation.issue | 8 | - |
dc.citation.beginningpage | 1445 | - |
dc.citation.endingpage | 1449 | - |
dc.citation.publicationname | JOURNAL OF SOLID STATE ELECTROCHEMISTRY | - |
dc.identifier.doi | 10.1007/s10008-009-0968-1 | - |
dc.contributor.localauthor | Park, Jung-Ki | - |
dc.contributor.nonIdAuthor | Lee, Yong-Min | - |
dc.contributor.nonIdAuthor | Bhattacharya, Bhaskar | - |
dc.contributor.nonIdAuthor | Nho, Young-Chang | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Solid polymer electrolyte | - |
dc.subject.keywordAuthor | Crosslinking agent | - |
dc.subject.keywordAuthor | Ionic conductivity | - |
dc.subject.keywordAuthor | Electrochemical stability | - |
dc.subject.keywordAuthor | Lithium polymer batteries | - |
dc.subject.keywordPlus | ELECTROCHEMISTRY | - |
dc.subject.keywordPlus | COPOLYMERS | - |
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