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- Publisher Website: 10.1021/am1011047
- Scopus: eid_2-s2.0-84879792831
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Article: Interface toughness of carbon nanotube reinforced epoxy composites
Title | Interface toughness of carbon nanotube reinforced epoxy composites |
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Authors | |
Keywords | Epoxy composite Interfacial strength Multiwall carbon nanotubes Single-fiber pull-out |
Issue Date | 2011 |
Citation | ACS Applied Materials and Interfaces, 2011, v. 3, n. 2, p. 129-134 How to Cite? |
Abstract | Traditional single-fiber pull-out type experiments were conducted on individual multiwalled carbon nanotubes (MWNT) embedded in an epoxy matrix using a novel technique. Remarkably, the results are qualitatively consistent with the predictions of continuum fracture mechanics models. Unstable interface crack propagation occurred at shortMWNTembedments,which essentially exhibited a linear load-displacement response prior to peak load. Deep embedments, however, enabled stable crack extension and produced a nonlinear load-displacement response prior to peak load. The maximum pull-out forces corresponding to a wide range of embedments were used to compute the nominal interfacial shear strength and the interfacial fracture energy of the pristine MWNT-epoxy interface. © 2010 American Chemical Society. |
Persistent Identifier | http://hdl.handle.net/10722/326063 |
ISSN | 2023 Impact Factor: 8.3 2023 SCImago Journal Rankings: 2.058 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Ganesan, Yogeeswaran | - |
dc.contributor.author | Peng, Cheng | - |
dc.contributor.author | Lu, Yang | - |
dc.contributor.author | Loya, Phillip E. | - |
dc.contributor.author | Moloney, Padraig | - |
dc.contributor.author | Barrera, Enrique | - |
dc.contributor.author | Yakobson, Boris I. | - |
dc.contributor.author | Tour, James M. | - |
dc.contributor.author | Ballarini, Roberto | - |
dc.contributor.author | Lou, Jun | - |
dc.date.accessioned | 2023-03-09T09:57:45Z | - |
dc.date.available | 2023-03-09T09:57:45Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | ACS Applied Materials and Interfaces, 2011, v. 3, n. 2, p. 129-134 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | http://hdl.handle.net/10722/326063 | - |
dc.description.abstract | Traditional single-fiber pull-out type experiments were conducted on individual multiwalled carbon nanotubes (MWNT) embedded in an epoxy matrix using a novel technique. Remarkably, the results are qualitatively consistent with the predictions of continuum fracture mechanics models. Unstable interface crack propagation occurred at shortMWNTembedments,which essentially exhibited a linear load-displacement response prior to peak load. Deep embedments, however, enabled stable crack extension and produced a nonlinear load-displacement response prior to peak load. The maximum pull-out forces corresponding to a wide range of embedments were used to compute the nominal interfacial shear strength and the interfacial fracture energy of the pristine MWNT-epoxy interface. © 2010 American Chemical Society. | - |
dc.language | eng | - |
dc.relation.ispartof | ACS Applied Materials and Interfaces | - |
dc.subject | Epoxy composite | - |
dc.subject | Interfacial strength | - |
dc.subject | Multiwall carbon nanotubes | - |
dc.subject | Single-fiber pull-out | - |
dc.title | Interface toughness of carbon nanotube reinforced epoxy composites | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1021/am1011047 | - |
dc.identifier.scopus | eid_2-s2.0-84879792831 | - |
dc.identifier.volume | 3 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 129 | - |
dc.identifier.epage | 134 | - |
dc.identifier.eissn | 1944-8252 | - |
dc.identifier.isi | WOS:000287639400006 | - |