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DC Field | Value | Language |
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dc.citation.endPage | 12630 | - |
dc.citation.number | 31 | - |
dc.citation.startPage | 12625 | - |
dc.citation.title | RSC ADVANCES | - |
dc.citation.volume | 3 | - |
dc.contributor.author | Park, Yuwon | - |
dc.contributor.author | Lee, Sueun | - |
dc.contributor.author | Kim, Si-Hoon | - |
dc.contributor.author | Jang, Bo Yun | - |
dc.contributor.author | Kim, Joon Soo | - |
dc.contributor.author | Oh, Seung M. | - |
dc.contributor.author | Kim, Ju-Young | - |
dc.contributor.author | Choi, Nam-Soon | - |
dc.contributor.author | Lee, Kyu Tae | - |
dc.contributor.author | Kim, Byeong-Su | - |
dc.date.accessioned | 2023-12-22T03:40:25Z | - |
dc.date.available | 2023-12-22T03:40:25Z | - |
dc.date.created | 2013-08-20 | - |
dc.date.issued | 2013-08 | - |
dc.description.abstract | A new photo-cross-linkable poly(acrylic acid) (PAA) polymer functionalized with a photoreactive benzophenone group (PAA-BP) was synthesized and examined as a binder for Si-based anodes. Upon UV irradiation, the PAA-BP binders formed an irreversible cross-linked structure through the formation of a new three-dimensional C-C bond network between the benzophenone moiety and the PAA backbone. The photo-cross-linked PAA-BP binder demonstrated a marginal volume expansion (38%) after full lithiation, compared to conventional binders and this resulted in an improved cycle performance of the Si anode over 100 cycles with a high reversible capacity of ca. 1600 mA h g-1. We attributed this phenomenon to the enhanced mechanical properties of the photo-cross-linked PAA-BP binder, which were evaluated using nanoindentation and swelling measurements. | - |
dc.identifier.bibliographicCitation | RSC ADVANCES, v.3, no.31, pp.12625 - 12630 | - |
dc.identifier.doi | 10.1039/c3ra42447b | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.scopusid | 2-s2.0-84880568737 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/2800 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84880568737 | - |
dc.identifier.wosid | 000321791200018 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | A photo-cross-linkable polymeric binder for silicon anodes in lithium ion batteries | - |
dc.type | Article | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | NANOSTRUCTURED SILICON | - |
dc.subject.keywordPlus | NEGATIVE ELECTRODES | - |
dc.subject.keywordPlus | POLYELECTROLYTE MULTILAYERS | - |
dc.subject.keywordPlus | SI ELECTRODES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | POWDER | - |
dc.subject.keywordPlus | SPACE | - |
dc.subject.keywordPlus | FILMS | - |
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