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http://dx.doi.org/10.9713/kcer.2017.55.3.426

Improvement of Thermal and Electrical Conductivity of Epoxy/boron Nitride/silver Nanoparticle Composite  

Kim, Seungyong (Multifunctional Structural Composite Research Center, Korea Institute of Science and Technology)
Lim, Soonho (Multifunctional Structural Composite Research Center, Korea Institute of Science and Technology)
Publication Information
Korean Chemical Engineering Research / v.55, no.3, 2017 , pp. 426-429 More about this Journal
Abstract
In this study, we investigated the effect of BN (boron nitride) on the thermal and the electrical conductivity of composites. In case of epoxy/BN composites, the thermal conductivity was increased as the BN contents were increased. Epoxy/AgNP (Ag nanoparticle) nanocomposites exhibited a slight change of thermal conductivity and showed a electrical percolation threshold at 20 vol% of Ag nanoparticles. At the fixed Ag nanoparticle content below the electrical percolation threshold, increasing the amount of BN enhanced the electrical conductivity as well as thermal conductivity for the epoxy/AgNP/BN composites.
Keywords
Epoxy; Silver nanoparticle; Boron nitride; Thermal conductivity; Electrical conductivity;
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Times Cited By KSCI : 1  (Citation Analysis)
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