DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choe, Jaeheon | ko |
dc.contributor.author | Lee, Dongyoun | ko |
dc.contributor.author | On, Seung Yoon | ko |
dc.contributor.author | Kim, Seong Su | ko |
dc.contributor.author | Jun Woo Lim | ko |
dc.date.accessioned | 2023-11-30T07:00:13Z | - |
dc.date.available | 2023-11-30T07:00:13Z | - |
dc.date.created | 2023-11-30 | - |
dc.date.created | 2023-11-30 | - |
dc.date.created | 2023-11-30 | - |
dc.date.issued | 2024-01 | - |
dc.identifier.citation | COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, v.176 | - |
dc.identifier.issn | 1359-835X | - |
dc.identifier.uri | http://hdl.handle.net/10203/315505 | - |
dc.description.abstract | This study investigates a spread-tow fabric carbon/epoxy composite as an alternative to graphite bipolar plates in vanadium redox flow batteries. A spread-tow fabric composite can leverage the electrical and mechanical properties of conventional unidirectional and densely woven fabrics. Spread-tows can reduce the morphological effect of fiber tows on both properties by minimizing the height variation in the fabric and the generation of crimps, referred to as the fiber-spreading effect. The developed spread-tow carbon/epoxy composite bipolar plate with a 10 k spread-tow exhibited an area-specific resistance similar to that of a unidirectional fabric and lower than that of conventional 1 k and 3 k woven fabric composites. Furthermore, the tensile strength reached 762 MPa, approximately 85% higher than that of the unidirectional fabric composite. The spread-tow bipolar plate specimen demonstrated gas tightness for 100 h and achieved an energy efficiency of 81.18% without any damage or degradation during single-cell charge/discharge tests. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Development of a spread-tow fabric composite bipolar plate with fiber-spreading effect for vanadium redox flow battery | - |
dc.type | Article | - |
dc.identifier.wosid | 001114875100001 | - |
dc.identifier.scopusid | 2-s2.0-85176504480 | - |
dc.type.rims | ART | - |
dc.citation.volume | 176 | - |
dc.citation.publicationname | COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | - |
dc.identifier.doi | 10.1016/j.compositesa.2023.107878 | - |
dc.contributor.localauthor | Kim, Seong Su | - |
dc.contributor.nonIdAuthor | Choe, Jaeheon | - |
dc.contributor.nonIdAuthor | Lee, Dongyoun | - |
dc.contributor.nonIdAuthor | Jun Woo Lim | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Vanadium redox flow battery | - |
dc.subject.keywordAuthor | A. Carbon fibers | - |
dc.subject.keywordAuthor | B. Electrical properties | - |
dc.subject.keywordAuthor | E. Weaving | - |
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