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dc.contributor.authorZhang, Hong-ping
dc.contributor.authorHan, Wei
dc.contributor.authorTavakoli, Javad
dc.contributor.authorZhang, Ya-ping
dc.contributor.authorLin, Xiaoyan
dc.contributor.authorLu, Xiong
dc.contributor.authorMa, Yong
dc.contributor.authorTang, Youhong
dc.date.accessioned2018-11-29T22:29:46Z
dc.date.available2018-11-29T22:29:46Z
dc.date.issued2018-10-17
dc.identifier.citationZhang, H., Han, W., Tavakoli, J., Zhang, Y., Lin, X., Lu, X., … Tang, Y. (2019). Understanding interfacial interactions of polydopamine and glass fiber and their enhancement mechanisms in epoxy-based laminates. Composites Part A: Applied Science and Manufacturing, 116, 62–71.en_US
dc.identifier.issn1359-835X
dc.identifier.urihttp://hdl.handle.net/2328/38620
dc.descriptionThis manuscript version is made available under the CC-BY-NC-ND 4.0 license: http://creativecommons.org/licenses/by-nc-nd/4.0/ which permits use, distribution and reproduction in any medium, provided the original work is properly cited. This author accepted manuscript is made available following 24 month embargo from date of publication (October 2018) in accordance with the publisher’s archiving policyen_US
dc.description.abstractInterfacial behavior greatly affects the bulk mechanical performance of fiber reinforced polymer laminates. In this study, polydopamine modified glass fiber was used to fabricate short glass fiber reinforced polymer (GFRP) laminates. The interactions between glass fiber and polydopamine were studied experimentally and theoretically by X-ray photoelectron spectroscopy (XPS) and density functional calculation respectively. Theoretical study clearly demonstrated that electronic interactions existed between polydopamine and glass fiber, indicating the hydrogen bonds/chemical interactions between them that were also demonstrated by XPS results. The enhanced interfacial interaction significantly benefited GFRP laminates, as demonstrated by various mechanical characterizations such as single fiber pull-out and Mode I interlaminar fracture toughness tests. Combining the theoretical and experimental studies indicated that polydopamine modification of glass fiber could be an easy and effective way to significantly improve the interfacial interactions between glass fiber and matrix and enhance the mechanical properties of GFRP laminates.en_US
dc.description.sponsorshipH. Zhang and Y Ma are grateful for the support of the China Scholarship Council with the visiting scholar program to Flinders University, Australia. This research was partially supported by Longshan Academic Talent Research Supporting Program of SWUST, China (Grant No.: 17LZX411) and the East Lake Scholars Sponsorship Program of WHSU, China.en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.rights© 2018 Elsevier Ltd. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license: http://creativecommons.org/licenses/by-nc-nd/4.0/en_US
dc.subjectGlass fibersen_US
dc.subjectmechanical propertiesen_US
dc.subjectInterface/interphaseen_US
dc.subjectSurface analysisen_US
dc.titleUnderstanding interfacial interactions of polydopamine and glass fiber and their enhancement mechanisms in epoxy-based laminatesen_US
dc.typeArticleen_US
dc.identifier.doihttps://doi.org/10.1016/j.compositesa.2018.10.024en_US
dc.rights.holder© 2018 Elsevier Ltd. All rights reserved.en_US
dc.rights.licenseCC-BY-NC-ND
local.contributor.authorOrcidLookupTavakoli, Javad: https://orcid.org/0000-0002-0696-6530en_US
local.contributor.authorOrcidLookupTang, Youhong: https://orcid.org/0000-0003-2718-544Xen_US


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