There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 132 | - |
dc.citation.startPage | 123 | - |
dc.citation.title | COMPOSITES PART B-ENGINEERING | - |
dc.citation.volume | 140 | - |
dc.contributor.author | Hazarika, Ankita | - |
dc.contributor.author | Deka, Biplab K. | - |
dc.contributor.author | Kong, Kyungil | - |
dc.contributor.author | Kim, DoYoung | - |
dc.contributor.author | Nam, Young-Woo | - |
dc.contributor.author | Choi, Jae-Hun | - |
dc.contributor.author | Kim, Chun-Gon | - |
dc.contributor.author | Park, Young-Bin | - |
dc.contributor.author | Park, Hyung Wook | - |
dc.date.accessioned | 2023-12-21T20:47:16Z | - |
dc.date.available | 2023-12-21T20:47:16Z | - |
dc.date.created | 2018-01-08 | - |
dc.date.issued | 2018-05 | - |
dc.description.abstract | Various morphologies of alpha-MnO2 nanostructures were synthesized on the surface of woven Kevlar fiber (WKF) by hydrothermal method under different reaction conditions. Reduced graphene oxide-polyaniline nanofiber (RGO-PANI) arrays were synthesized by an in situ dilute polymerization technique and then dispersed within polyester (PES) resin. High-performance composites based on alpha-MnO2-grown WKF and RGO-PANI array-dispersed PES were fabricated with effective microwave-absorbing and mechanical properties by vacuum-assisted resin transfer molding (VARTM). WKF/MnO2 nanofibers/PES/PANI-RGO (2%) composites showed superior electromagnetic parameters in the frequency range of 1-18 GHz. The reflection loss (RL) of WKF/MnO2 nanofibers/PES/PANI-RGO (2.0%) was -36.5 dB at an absorbing frequency of 11.8 GHz, which has not been reported before. A higher tensile strength (160.12%), modulus (104.43%), and absorbed impact energy (207%) were observed for alpha-MnO2 nanofibers, compared with other morphologies of alpha-MnO2-incorporated WKF composites and the properties were enhanced with an increased percentage of PANI-RGO. | - |
dc.identifier.bibliographicCitation | COMPOSITES PART B-ENGINEERING, v.140, pp.123 - 132 | - |
dc.identifier.doi | 10.1016/j.compositesb.2017.12.003 | - |
dc.identifier.issn | 1359-8368 | - |
dc.identifier.scopusid | 2-s2.0-85038821299 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/23171 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1359836817322862 | - |
dc.identifier.wosid | 000430770300014 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Microwave absorption and mechanical performance of α-MnO2 nanostructures grown on woven Kevlar fiber/reduced graphene oxide-polyaniline nanofiber array-reinforced polyester resin composites | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Multidisciplinary; Materials Science, Composites | - |
dc.relation.journalResearchArea | Engineering; Materials Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Aramid fibres | - |
dc.subject.keywordAuthor | Nano-structures | - |
dc.subject.keywordAuthor | Mechanical properties | - |
dc.subject.keywordAuthor | Microwave absorption properties | - |
dc.subject.keywordPlus | ELECTROMAGNETIC-WAVE ABSORPTION | - |
dc.subject.keywordPlus | CARBON-FIBER COMPOSITES | - |
dc.subject.keywordPlus | STRUCTURAL SUPERCAPACITOR | - |
dc.subject.keywordPlus | ADSORPTION PROPERTIES | - |
dc.subject.keywordPlus | ABSORBING PROPERTIES | - |
dc.subject.keywordPlus | NANOCOMPOSITE FILMS | - |
dc.subject.keywordPlus | ARAMID-FIBER | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | STRATEGY | - |
dc.subject.keywordPlus | NANORODS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.