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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 9 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | COMPOSITES SCIENCE AND TECHNOLOGY | - |
dc.citation.volume | 89 | - |
dc.contributor.author | Hwang, Sang-Ha | - |
dc.contributor.author | Park, Hyung Wook | - |
dc.contributor.author | Park, Young-Bin | - |
dc.contributor.author | Um, Moon-Kwang | - |
dc.contributor.author | Byun, Joon-Hyung | - |
dc.contributor.author | Kwon, Soonjo | - |
dc.date.accessioned | 2023-12-22T03:11:56Z | - |
dc.date.available | 2023-12-22T03:11:56Z | - |
dc.date.created | 2013-11-01 | - |
dc.date.issued | 2013-12 | - |
dc.description.abstract | We report an experimental study on the electromechanical strain sensing ability of polycarbonate-impregnated hybrid sheets consisting of exfoliated graphite nanoplatelets, nanographene platelets, and multi-walled carbon nanotubes. The hybrid sheets were fabricated through surfactant-aided carbon nanomaterial dispersion followed by vacuum-induced filtration. The inherently porous sheets were impregnated with polycarbonate by infiltrating a polycarbonate-chloroform solution through the sheets. SEM analyses revealed that combining nanomaterials of various sizes and dimensions can serve as a means to control the porous network structure, which allows controlled polymer impregnation and tailored strain sensitivity. The wide-area strain sensing ability of the polymer-impregnated composite sheets was demonstrated by subjecting the composites with multiple electrodes to a flexural load and measuring the piezoresistivity in situ. The study demonstrated successful hybridization of 1D fiber-like and 2D platelet-like carbon nanomaterials into freestanding sheets with controlled nanostructure and properties, which can be used as preforms for easy-to-handle, high-carbon-content, multi-functional composite sheets. | - |
dc.identifier.bibliographicCitation | COMPOSITES SCIENCE AND TECHNOLOGY, v.89, pp.1 - 9 | - |
dc.identifier.doi | 10.1016/j.compscitech.2013.09.005 | - |
dc.identifier.issn | 0266-3538 | - |
dc.identifier.scopusid | 2-s2.0-84885744300 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/4116 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84885744300 | - |
dc.identifier.wosid | 000328715500001 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Electromechanical strain sensing using polycarbonate-impregnated carbon nanotube-graphene nanoplatelet hybrid composite sheets | - |
dc.type | Article | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Composites | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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