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DC Field | Value | Language |
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dc.citation.endPage | 5541 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 5533 | - |
dc.citation.title | NANO LETTERS | - |
dc.citation.volume | 16 | - |
dc.contributor.author | Kim, Jung-Hwan | - |
dc.contributor.author | Gu, Minsu | - |
dc.contributor.author | Lee, Do Hyun | - |
dc.contributor.author | Kim, Jeong-Hoon | - |
dc.contributor.author | Oh, Yeon-Su | - |
dc.contributor.author | Min, Sa Hoon | - |
dc.contributor.author | Kim, Byeong-Su | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.date.accessioned | 2023-12-21T23:13:00Z | - |
dc.date.available | 2023-12-21T23:13:00Z | - |
dc.date.created | 2016-10-14 | - |
dc.date.issued | 2016-09 | - |
dc.description.abstract | Alternative materials obtained from natural resources have recently garnered considerable attention as an innovative solution to bring unprecedented advances in various energy storage systems. Here, we present a new class of heterolayered nanomat-based hierarchical/asymmetric porous membrane with synergistically coupled chemical activity as a nanocellulose-mediated green material strategy to develop smart battery separator membranes far beyond their current state-of-the-art counterparts. This membrane consists of a terpyridine (TPY)-functionalized cellulose nanofibril (CNF) nanoporous thin mat as the top layer and an electrospun polyvinylpyrrolidone (PVP)/polyacrylonitrile (PAN) macroporous thick mat as the support layer. The hierarchical/asymmetric porous structure of the heterolayered nanomat is rationally designed with consideration of the trade-off between leakage current and ion transport rate. The TPY (to chelate Mn2+ ions) and PVP (to capture hydrofluoric acid)-mediated chemical functionalities bring a synergistic coupling in suppressing Mn2+-induced adverse effects, eventually enabling a substantial improvement in the high-temperature cycling performance of cells. | - |
dc.identifier.bibliographicCitation | NANO LETTERS, v.16, no.9, pp.5533 - 5541 | - |
dc.identifier.doi | 10.1021/acs.nanolett.6b02069 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.scopusid | 2-s2.0-84987762588 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/20634 | - |
dc.identifier.url | http://pubs.acs.org/doi/abs/10.1021/acs.nanolett.6b02069 | - |
dc.identifier.wosid | 000383412100033 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Functionalized Nanocellulose-Integrated Heterolayered Nanomats toward Smart Battery Separators | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Separator membranes | - |
dc.subject.keywordAuthor | heterolayered nanomat | - |
dc.subject.keywordAuthor | functionalized nanocellulose | - |
dc.subject.keywordAuthor | metal-ion chelation | - |
dc.subject.keywordAuthor | molecular simulation | - |
dc.subject.keywordPlus | LITHIUM-ION BATTERIES | - |
dc.subject.keywordPlus | CATHODE MATERIALS | - |
dc.subject.keywordPlus | NANOFIBER PAPER | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMPLEXES | - |
dc.subject.keywordPlus | CELLULOSE | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | MEMBRANES | - |
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