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DC Field | Value | Language |
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dc.citation.endPage | 5204 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 5201 | - |
dc.citation.title | ELECTROCHIMICA ACTA | - |
dc.citation.volume | 56 | - |
dc.contributor.author | Jeong, Hyun-Seok | - |
dc.contributor.author | Choi, Eun-Sun | - |
dc.contributor.author | Kim, Jong Hun | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.date.accessioned | 2023-12-22T06:11:03Z | - |
dc.date.available | 2023-12-22T06:11:03Z | - |
dc.date.created | 2014-09-17 | - |
dc.date.issued | 2011-05 | - |
dc.description.abstract | We demonstrate potential application of a new composite non-woven separator, which is comprised of a phase inversion-controlled, microporous polyvinylidene fluoride-hexafluoropropylene (PVdF-HFP) gel polymer electrolyte and a polyethylene terephthalate (PET) non-woven support, to high-voltage and high-power lithium-ion batteries. In comparison to a commercialized polyethylene (PE) separator, the composite non-woven separator exhibits distinct improvements in microporous structure and liquid electrolyte wettability. Based on the understanding of the composite non-woven separator, cell performances of the separator at challenging charge/discharge conditions are investigated and discussed in terms of ion transport of the separator and AC impedance of the cell. The aforementioned advantageous features of the composite non-woven separator play a key role in providing facile ion transport and suppressing growth of cell impedance during cycling, which in turn contribute to superior cell performances at harsh charge/discharge conditions such as high voltages and high current densities. | - |
dc.identifier.bibliographicCitation | ELECTROCHIMICA ACTA, v.56, no.14, pp.5201 - 5204 | - |
dc.identifier.doi | 10.1016/j.electacta.2011.03.040 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.scopusid | 2-s2.0-79956352146 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/6154 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=79956352146 | - |
dc.identifier.wosid | 000291907300040 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Potential application of microporous structured poly(vinylidene fluoride-hexafluoropropylene)/poly(ethylene terephthalate) composite nonwoven separators to high-voltage and high-power lithium-ion batteries | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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