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dc.contributor.authorLuo, Jen-Tsungen_US
dc.contributor.authorWen, Hua-Chiangen_US
dc.contributor.authorChou, Chang-Pinen_US
dc.contributor.authorWu, Wen-Faen_US
dc.contributor.authorWan, Ben-Zuen_US
dc.date.accessioned2014-12-08T15:14:22Z-
dc.date.available2014-12-08T15:14:22Z-
dc.date.issued2007-04-01en_US
dc.identifier.issn0021-9983en_US
dc.identifier.urihttp://dx.doi.org/10.1177/0021998306067262en_US
dc.identifier.urihttp://hdl.handle.net/11536/10964-
dc.description.abstractIn this study, porous silica NOD film is reinforced with carbon nanotubes (CNTs), which gets homogeneously dispersed in porous SiO2 gel by ultrasonic stirring. The SiZC of SiO2 molecules is the same as that of nanotubes, so a fine CNTs/SiO2 network is formed. Nanoindenters used to test the mechanical properties of the resulting specimens show a marked enhancement in the properties as a function of filler content. Interfacial bonding and the distribution of CNTs also strongly affected the mechanical performance. Although a high concentration of CNTs improves the mechanical characteristics of the matrix, it also causes agglomeration such that the mechanical performance at the surface was disproportionate. Fourier transform infrared spectroscopy (FTIR) analysis indicates that there is little chemical reaction occurring between CNTs and SiO2. The results suggest that CNTs are ineffective reinforcements.en_US
dc.language.isoen_USen_US
dc.subjectporous SiO2en_US
dc.subjectcarbon nanotubes (CNTs)en_US
dc.subjectnanocompositesen_US
dc.subjectmechanical propertiesen_US
dc.titleReinforcing porous silica with carbon nanotubes to enhance mechanical performanceen_US
dc.typeArticleen_US
dc.identifier.doi10.1177/0021998306067262en_US
dc.identifier.journalJOURNAL OF COMPOSITE MATERIALSen_US
dc.citation.volume41en_US
dc.citation.issue8en_US
dc.citation.spage979en_US
dc.citation.epage991en_US
dc.contributor.department機械工程學系zh_TW
dc.contributor.departmentDepartment of Mechanical Engineeringen_US
dc.identifier.wosnumberWOS:000246618200005-
dc.citation.woscount3-
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