The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites
. The effect of surface modification of CNTs on the mechanical and thermal properties of CNT reinforced basalt fabric/epoxy composites were discovered as follows. [Display omitted] ▶ The tensile strength and Young's modulus of silanized composites were 34 and 60% greater, respectively, than tha...
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| Veröffentlicht in: | Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2010-10, Vol.527 (26), p.6838-6843 |
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| container_title | Materials science & engineering. A, Structural materials : properties, microstructure and processing |
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| creator | Lee, J.H. Rhee, K.Y. Park, S.J. |
| description | . The effect of surface modification of CNTs on the mechanical and thermal properties of CNT reinforced basalt fabric/epoxy composites were discovered as follows.
[Display omitted]
▶ The tensile strength and Young's modulus of silanized composites were 34 and 60% greater, respectively, than that of unmodified composites. ▶ The silanized composites showed better thermal stability with a higher storage modulus and
T
g than unmodified and oxidized composites. ▶ The enhancement of mechanical and thermal properties of silanized CNT/basalt/epoxy composites is due to the good dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.
In this study, the effect of carbon nanotube (CNT) modification on the tensile and thermal properties of CNT/basalt/epoxy composites was investigated. CNT/basalt/epoxy composites were fabricated by impregnating woven basalt fibers into epoxy resin mixed with CNTs. Three groups of composites were fabricated, consisting of unmodified, acid-modified (oxidized), and silane-modified (silanized) CNTs, each at 1
wt.%. Tensile tests and dynamic mechanical analysis (DMA) were performed on each group of composites to determine the mechanical and thermal properties of the CNT/basalt/epoxy composites, depending on the surface modification of CNTs. The tensile strength and Young's modulus of silanized CNT/basalt/epoxy composites were 34 and 60% greater, respectively, than that of unmodified CNT/basalt/epoxy composites. Also the silanized composites had a higher storage modulus and
T
g than unmodified and oxidized composites. The enhancement of the mechanical and thermal properties of silanized CNT/basalt/epoxy composites is attributed to improved dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites. |
| doi_str_mv | 10.1016/j.msea.2010.07.080 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_787236884</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0921509310008324</els_id><sourcerecordid>787236884</sourcerecordid><originalsourceid>FETCH-LOGICAL-c362t-196779771f84264e3107a67d49da4b04ecd4223f069afdf6b0ec43f2c554d2a93</originalsourceid><addsrcrecordid>eNp9kE9r3DAQxUVoIds0XyAnX0JP3h39sWRDL2Vp2kBILpuz0EojosW2XI23NN8-Xjb0mNMww3tvZn6M3XBYc-B6c1gPhG4tYBmAWUMLF2zFWyNr1Un9ia2gE7xuoJOX7AvRAQC4gmbFnncvWM04UuqxcmOo5hcsg-urqeQJy5yQqhyrIYcUE4Zq-7irC6Yx5uKXdu_I9fMGp_zvtfJ5mDKlGekr-xxdT3j9Xq_Y893P3fZ3_fD0637746H2Uou55p02pjOGx1YJrVByME6boLrg1B4U-qCEkBF052KIeg_olYzCN40KwnXyin075y7X_jkizXZI5LHv3Yj5SNa0RkjdtmpRirPSl0xUMNqppMGVV8vBnhDagz0htCeEFoxdEC6m2_d4R971sbjRJ_rvFFIYofQp_PtZh8uvfxMWSz7huABKBf1sQ04frXkDrpeHZA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>787236884</pqid></control><display><type>article</type><title>The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites</title><source>Elsevier ScienceDirect Journals</source><creator>Lee, J.H. ; Rhee, K.Y. ; Park, S.J.</creator><creatorcontrib>Lee, J.H. ; Rhee, K.Y. ; Park, S.J.</creatorcontrib><description>. The effect of surface modification of CNTs on the mechanical and thermal properties of CNT reinforced basalt fabric/epoxy composites were discovered as follows.
[Display omitted]
▶ The tensile strength and Young's modulus of silanized composites were 34 and 60% greater, respectively, than that of unmodified composites. ▶ The silanized composites showed better thermal stability with a higher storage modulus and
T
g than unmodified and oxidized composites. ▶ The enhancement of mechanical and thermal properties of silanized CNT/basalt/epoxy composites is due to the good dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.
In this study, the effect of carbon nanotube (CNT) modification on the tensile and thermal properties of CNT/basalt/epoxy composites was investigated. CNT/basalt/epoxy composites were fabricated by impregnating woven basalt fibers into epoxy resin mixed with CNTs. Three groups of composites were fabricated, consisting of unmodified, acid-modified (oxidized), and silane-modified (silanized) CNTs, each at 1
wt.%. Tensile tests and dynamic mechanical analysis (DMA) were performed on each group of composites to determine the mechanical and thermal properties of the CNT/basalt/epoxy composites, depending on the surface modification of CNTs. The tensile strength and Young's modulus of silanized CNT/basalt/epoxy composites were 34 and 60% greater, respectively, than that of unmodified CNT/basalt/epoxy composites. Also the silanized composites had a higher storage modulus and
T
g than unmodified and oxidized composites. The enhancement of the mechanical and thermal properties of silanized CNT/basalt/epoxy composites is attributed to improved dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.</description><identifier>ISSN: 0921-5093</identifier><identifier>EISSN: 1873-4936</identifier><identifier>DOI: 10.1016/j.msea.2010.07.080</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Applied sciences ; Basalt ; Basalt fiber ; Carbon nanotubes ; Composites ; Exact sciences and technology ; Fabrics ; Forms of application and semi-finished materials ; Mechanical properties ; Modulus of elasticity ; Polymer industry, paints, wood ; Polymer matrix composites ; Silane functionalization ; Silanes ; Storage modulus ; Technology of polymers ; Tensile strength ; Textile composites ; Thermal properties</subject><ispartof>Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2010-10, Vol.527 (26), p.6838-6843</ispartof><rights>2010 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c362t-196779771f84264e3107a67d49da4b04ecd4223f069afdf6b0ec43f2c554d2a93</citedby><cites>FETCH-LOGICAL-c362t-196779771f84264e3107a67d49da4b04ecd4223f069afdf6b0ec43f2c554d2a93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0921509310008324$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23272464$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Lee, J.H.</creatorcontrib><creatorcontrib>Rhee, K.Y.</creatorcontrib><creatorcontrib>Park, S.J.</creatorcontrib><title>The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites</title><title>Materials science & engineering. A, Structural materials : properties, microstructure and processing</title><description>. The effect of surface modification of CNTs on the mechanical and thermal properties of CNT reinforced basalt fabric/epoxy composites were discovered as follows.
[Display omitted]
▶ The tensile strength and Young's modulus of silanized composites were 34 and 60% greater, respectively, than that of unmodified composites. ▶ The silanized composites showed better thermal stability with a higher storage modulus and
T
g than unmodified and oxidized composites. ▶ The enhancement of mechanical and thermal properties of silanized CNT/basalt/epoxy composites is due to the good dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.
In this study, the effect of carbon nanotube (CNT) modification on the tensile and thermal properties of CNT/basalt/epoxy composites was investigated. CNT/basalt/epoxy composites were fabricated by impregnating woven basalt fibers into epoxy resin mixed with CNTs. Three groups of composites were fabricated, consisting of unmodified, acid-modified (oxidized), and silane-modified (silanized) CNTs, each at 1
wt.%. Tensile tests and dynamic mechanical analysis (DMA) were performed on each group of composites to determine the mechanical and thermal properties of the CNT/basalt/epoxy composites, depending on the surface modification of CNTs. The tensile strength and Young's modulus of silanized CNT/basalt/epoxy composites were 34 and 60% greater, respectively, than that of unmodified CNT/basalt/epoxy composites. Also the silanized composites had a higher storage modulus and
T
g than unmodified and oxidized composites. The enhancement of the mechanical and thermal properties of silanized CNT/basalt/epoxy composites is attributed to improved dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.</description><subject>Applied sciences</subject><subject>Basalt</subject><subject>Basalt fiber</subject><subject>Carbon nanotubes</subject><subject>Composites</subject><subject>Exact sciences and technology</subject><subject>Fabrics</subject><subject>Forms of application and semi-finished materials</subject><subject>Mechanical properties</subject><subject>Modulus of elasticity</subject><subject>Polymer industry, paints, wood</subject><subject>Polymer matrix composites</subject><subject>Silane functionalization</subject><subject>Silanes</subject><subject>Storage modulus</subject><subject>Technology of polymers</subject><subject>Tensile strength</subject><subject>Textile composites</subject><subject>Thermal properties</subject><issn>0921-5093</issn><issn>1873-4936</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp9kE9r3DAQxUVoIds0XyAnX0JP3h39sWRDL2Vp2kBILpuz0EojosW2XI23NN8-Xjb0mNMww3tvZn6M3XBYc-B6c1gPhG4tYBmAWUMLF2zFWyNr1Un9ia2gE7xuoJOX7AvRAQC4gmbFnncvWM04UuqxcmOo5hcsg-urqeQJy5yQqhyrIYcUE4Zq-7irC6Yx5uKXdu_I9fMGp_zvtfJ5mDKlGekr-xxdT3j9Xq_Y893P3fZ3_fD0637746H2Uou55p02pjOGx1YJrVByME6boLrg1B4U-qCEkBF052KIeg_olYzCN40KwnXyin075y7X_jkizXZI5LHv3Yj5SNa0RkjdtmpRirPSl0xUMNqppMGVV8vBnhDagz0htCeEFoxdEC6m2_d4R971sbjRJ_rvFFIYofQp_PtZh8uvfxMWSz7huABKBf1sQ04frXkDrpeHZA</recordid><startdate>20101015</startdate><enddate>20101015</enddate><creator>Lee, J.H.</creator><creator>Rhee, K.Y.</creator><creator>Park, S.J.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20101015</creationdate><title>The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites</title><author>Lee, J.H. ; Rhee, K.Y. ; Park, S.J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c362t-196779771f84264e3107a67d49da4b04ecd4223f069afdf6b0ec43f2c554d2a93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Applied sciences</topic><topic>Basalt</topic><topic>Basalt fiber</topic><topic>Carbon nanotubes</topic><topic>Composites</topic><topic>Exact sciences and technology</topic><topic>Fabrics</topic><topic>Forms of application and semi-finished materials</topic><topic>Mechanical properties</topic><topic>Modulus of elasticity</topic><topic>Polymer industry, paints, wood</topic><topic>Polymer matrix composites</topic><topic>Silane functionalization</topic><topic>Silanes</topic><topic>Storage modulus</topic><topic>Technology of polymers</topic><topic>Tensile strength</topic><topic>Textile composites</topic><topic>Thermal properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lee, J.H.</creatorcontrib><creatorcontrib>Rhee, K.Y.</creatorcontrib><creatorcontrib>Park, S.J.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials science & engineering. A, Structural materials : properties, microstructure and processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lee, J.H.</au><au>Rhee, K.Y.</au><au>Park, S.J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites</atitle><jtitle>Materials science & engineering. A, Structural materials : properties, microstructure and processing</jtitle><date>2010-10-15</date><risdate>2010</risdate><volume>527</volume><issue>26</issue><spage>6838</spage><epage>6843</epage><pages>6838-6843</pages><issn>0921-5093</issn><eissn>1873-4936</eissn><abstract>. The effect of surface modification of CNTs on the mechanical and thermal properties of CNT reinforced basalt fabric/epoxy composites were discovered as follows.
[Display omitted]
▶ The tensile strength and Young's modulus of silanized composites were 34 and 60% greater, respectively, than that of unmodified composites. ▶ The silanized composites showed better thermal stability with a higher storage modulus and
T
g than unmodified and oxidized composites. ▶ The enhancement of mechanical and thermal properties of silanized CNT/basalt/epoxy composites is due to the good dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.
In this study, the effect of carbon nanotube (CNT) modification on the tensile and thermal properties of CNT/basalt/epoxy composites was investigated. CNT/basalt/epoxy composites were fabricated by impregnating woven basalt fibers into epoxy resin mixed with CNTs. Three groups of composites were fabricated, consisting of unmodified, acid-modified (oxidized), and silane-modified (silanized) CNTs, each at 1
wt.%. Tensile tests and dynamic mechanical analysis (DMA) were performed on each group of composites to determine the mechanical and thermal properties of the CNT/basalt/epoxy composites, depending on the surface modification of CNTs. The tensile strength and Young's modulus of silanized CNT/basalt/epoxy composites were 34 and 60% greater, respectively, than that of unmodified CNT/basalt/epoxy composites. Also the silanized composites had a higher storage modulus and
T
g than unmodified and oxidized composites. The enhancement of the mechanical and thermal properties of silanized CNT/basalt/epoxy composites is attributed to improved dispersibility and strong interfacial interaction between the silane functionalized CNTs and the epoxy in the basalt fabric/epoxy composites.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.msea.2010.07.080</doi><tpages>6</tpages></addata></record> |
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| ispartof | Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2010-10, Vol.527 (26), p.6838-6843 |
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| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Basalt Basalt fiber Carbon nanotubes Composites Exact sciences and technology Fabrics Forms of application and semi-finished materials Mechanical properties Modulus of elasticity Polymer industry, paints, wood Polymer matrix composites Silane functionalization Silanes Storage modulus Technology of polymers Tensile strength Textile composites Thermal properties |
| title | The tensile and thermal properties of modified CNT-reinforced basalt/epoxy composites |
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