Thermal Property of Multi-Walled-Carbon-Nanotube Reinforced Epoxy Composites
In this study, epoxy composite specimens reinforced
with multi-walled carbon nanotube filler were fabricated using shear
mixer and ultra-sonication processor. The mechanical and thermal
properties of the fabricated specimens were measured and evaluated.
From the electron microscope images and the results from the
measurements of tensile strengths, the specimens having 0.6 wt%
nanotube content show better dispersion and higher strength than those
of the other specimens. The Young’s moduli of the specimens
increased as the contents of the nanotube filler in the matrix were
increased. The specimen having a 0.6 wt% nanotube filler content
showed higher thermal conductivity than that of the other specimens.
While, in the measurement of thermal expansion, specimens having
0.4 and 0.6 wt% filler contents showed a lower value of thermal
expansion than that of the other specimens. On the basis of the
measured and evaluated properties of the composites, we believe that
the simple and time-saving fabrication process used in this study was
sufficient to obtain improved properties of the specimens.
[1] Jin F-L, Park S-J. Recent advances in carbon-nanotube-based epoxy composites. Carbon Letters, 14, 1 (2013). doi: http://dx.doi.org/10.5714/CL.2012.14.1.001.
[2] Yu M-F, Lourie O, Dyer MJ, Moloni K, Kelly TF, Ruoff RS. Strength and breaking mechanism of multiwalled carbon nanotubes under tensile load. Science, 287, 637 (2000). doi: 10.1126/science.287.5453.637.
[3] Xie S, Li W, Pan Z, Chang B, Sun L. Mechanical and physical properties on carbon nanotube. Journal of Physics and Chemistry of Solids, 61, 1153 (2000). doi: 10.1016/S0022-3697(99)00376-5.
[4] Kim P, Shi L, Majumdar A, McEuen PL. Thermal transport measurements of individual multiwalled nanotubes. Physical Review Letters, 87, 215502-1 (2001). doi: 10.1103/PhysRevLett.87.215502.
[5] Hilding J, Grulke EA, Zhang ZG, Lockwood F. Dispersion of carbon nanotubes in liquids. Journal of Dispersion Science and Technology, 24, 1 (2003). doi: 10.1081=DIS-120017941.
[6] Gojny FH, Wichmann MHG, Kopke U, Fiedler B, Schulte K. Carbon nanotube-reinforced epoxy-composites: enhanced stiffness and fracture toughness at low nanotube content. Composites Science and Technology, 64, 2363 (2004). doi: 10.1016/j.compscitech.2004.04.002.
[7] Song YS, Youn JR. Influence of dispersion states of carbon nanotubes on physical properties of epoxy nanocomposites . Carbon, 43, 1378 (2005). doi: 10.1016/j.carbon.2005.01.007.
[8] Seo MK, Park SJ. Studies on thermal and dynamic viscoelastic behaviors of multiwalled carbon nanotubes-reinforced epoxy matrix composites . Korean Chemical Engineering Research, 43, 401 (2005).
[9] Zhou Y, Pervin F, Lewis L, Jeelani S. Experimental study on the thermal and mechanical properties of multi-walled carbon nanotube-reinforced epoxy. Materials Science and Engineering A, 452, 657 (2007). doi: 10.1016/j.msea.2006.11.066.
[10] Montazeri A, Javadpour J, Khavandi A, Tcharkhtchi A, Mohageri A. Mechanical properties of multi-walled carbon nanotube/epoxy composites. Materials and Design, 31, 4202 (2010). doi: 10.1016/j.matdes.2010.04.018.
[11] Gkikas G, Barkoula N-, Paipetis AS. Effect of dispersion conditions on the thermo-mechanical and toughness properties of multi walled carbon nanotubes-reinforced epoxy. Composites: Part B, 43, 2697 (2012). doi: 10.1016/j.compositesb.2012.01.070.
[12] Lee SE, Cho SH, Lee Y-S. Mechanical and thermal properties of MWCNT-reinforced epoxy nanocomposites by vacuum assisted resin transfer molding. Carbon Letters, 15, 32 (2014). doi: http://dx.doi.org/10.5714/CL.2014.15.1.032.
[13] Jang J-S, Varischetti J, Lee GW, Suhr JW. Experimental and analytical investigation of mechanical damping and CTE of both SiO2 particle and carbon nanofiber reinforced hybrid epoxy composites. Composties: Part A, 42, 98 (2011). doi: 10.1016/j.compositesa.2010.10.008.
[14] Lavorgna M, Remeo V, Martone A, Zarreilli M, Giordano M, Buonocore GG, Qu MZ, Fei GX, Xia HS. Silanization and silica enrichment of multiwalled carbon nanotubes: Synergistic effects on the thermal-mechanical properties of epoxy nanocomposites. European Poymer Journal, 49, 428 (2013). doi: 10.1016/j.eurpolymj.2012.10.003.
[1] Jin F-L, Park S-J. Recent advances in carbon-nanotube-based epoxy composites. Carbon Letters, 14, 1 (2013). doi: http://dx.doi.org/10.5714/CL.2012.14.1.001.
[2] Yu M-F, Lourie O, Dyer MJ, Moloni K, Kelly TF, Ruoff RS. Strength and breaking mechanism of multiwalled carbon nanotubes under tensile load. Science, 287, 637 (2000). doi: 10.1126/science.287.5453.637.
[3] Xie S, Li W, Pan Z, Chang B, Sun L. Mechanical and physical properties on carbon nanotube. Journal of Physics and Chemistry of Solids, 61, 1153 (2000). doi: 10.1016/S0022-3697(99)00376-5.
[4] Kim P, Shi L, Majumdar A, McEuen PL. Thermal transport measurements of individual multiwalled nanotubes. Physical Review Letters, 87, 215502-1 (2001). doi: 10.1103/PhysRevLett.87.215502.
[5] Hilding J, Grulke EA, Zhang ZG, Lockwood F. Dispersion of carbon nanotubes in liquids. Journal of Dispersion Science and Technology, 24, 1 (2003). doi: 10.1081=DIS-120017941.
[6] Gojny FH, Wichmann MHG, Kopke U, Fiedler B, Schulte K. Carbon nanotube-reinforced epoxy-composites: enhanced stiffness and fracture toughness at low nanotube content. Composites Science and Technology, 64, 2363 (2004). doi: 10.1016/j.compscitech.2004.04.002.
[7] Song YS, Youn JR. Influence of dispersion states of carbon nanotubes on physical properties of epoxy nanocomposites . Carbon, 43, 1378 (2005). doi: 10.1016/j.carbon.2005.01.007.
[8] Seo MK, Park SJ. Studies on thermal and dynamic viscoelastic behaviors of multiwalled carbon nanotubes-reinforced epoxy matrix composites . Korean Chemical Engineering Research, 43, 401 (2005).
[9] Zhou Y, Pervin F, Lewis L, Jeelani S. Experimental study on the thermal and mechanical properties of multi-walled carbon nanotube-reinforced epoxy. Materials Science and Engineering A, 452, 657 (2007). doi: 10.1016/j.msea.2006.11.066.
[10] Montazeri A, Javadpour J, Khavandi A, Tcharkhtchi A, Mohageri A. Mechanical properties of multi-walled carbon nanotube/epoxy composites. Materials and Design, 31, 4202 (2010). doi: 10.1016/j.matdes.2010.04.018.
[11] Gkikas G, Barkoula N-, Paipetis AS. Effect of dispersion conditions on the thermo-mechanical and toughness properties of multi walled carbon nanotubes-reinforced epoxy. Composites: Part B, 43, 2697 (2012). doi: 10.1016/j.compositesb.2012.01.070.
[12] Lee SE, Cho SH, Lee Y-S. Mechanical and thermal properties of MWCNT-reinforced epoxy nanocomposites by vacuum assisted resin transfer molding. Carbon Letters, 15, 32 (2014). doi: http://dx.doi.org/10.5714/CL.2014.15.1.032.
[13] Jang J-S, Varischetti J, Lee GW, Suhr JW. Experimental and analytical investigation of mechanical damping and CTE of both SiO2 particle and carbon nanofiber reinforced hybrid epoxy composites. Composties: Part A, 42, 98 (2011). doi: 10.1016/j.compositesa.2010.10.008.
[14] Lavorgna M, Remeo V, Martone A, Zarreilli M, Giordano M, Buonocore GG, Qu MZ, Fei GX, Xia HS. Silanization and silica enrichment of multiwalled carbon nanotubes: Synergistic effects on the thermal-mechanical properties of epoxy nanocomposites. European Poymer Journal, 49, 428 (2013). doi: 10.1016/j.eurpolymj.2012.10.003.
@article{"International Journal of Chemical, Materials and Biomolecular Sciences:68700", author = "Min Ye Koo and Gyo Woo Lee", title = "Thermal Property of Multi-Walled-Carbon-Nanotube Reinforced Epoxy Composites", abstract = "In this study, epoxy composite specimens reinforced
with multi-walled carbon nanotube filler were fabricated using shear
mixer and ultra-sonication processor. The mechanical and thermal
properties of the fabricated specimens were measured and evaluated.
From the electron microscope images and the results from the
measurements of tensile strengths, the specimens having 0.6 wt%
nanotube content show better dispersion and higher strength than those
of the other specimens. The Young’s moduli of the specimens
increased as the contents of the nanotube filler in the matrix were
increased. The specimen having a 0.6 wt% nanotube filler content
showed higher thermal conductivity than that of the other specimens.
While, in the measurement of thermal expansion, specimens having
0.4 and 0.6 wt% filler contents showed a lower value of thermal
expansion than that of the other specimens. On the basis of the
measured and evaluated properties of the composites, we believe that
the simple and time-saving fabrication process used in this study was
sufficient to obtain improved properties of the specimens.
", keywords = "Carbon Nanotube Filler, Epoxy Composite, Ultra-Sonication, Shear Mixer, Mechanical Property, Thermal
Property.", volume = "9", number = "1", pages = "25-5", }
