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    Enhanced thermal conductivity of nanofluids containing graphene nanoplatelets prepared by ultrasound irradiation

    Stable ethylene glycol (EG)-based nanofluids containing graphene nanoplatelets (GnPs) were prepared by intensive ultrasonication without any surfactant. The structural properties of the commercially produced G...

    Gyoung-Ja Lee, Chang Kyu Rhee in Journal of Materials Science (2014)

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    Preparation and characteristics of nano-B4C/PVA particles and ultra high molecular weight polyethylene composites

    In-situ mechanical process for preparation of the polyvinyl alcohol (PVA) coated nano-B4C powder was investigated by using a high-energy ball mill. The produced PVA coat on the surface of nano-B4C particles was o...

    Young Rang Uhm, Jaewoo Kim, **woo Jung in Korean Journal of Chemical Engineering (2010)

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    Formation characteristics of an aluminum hydroxide fiber by a hydrolysis of aluminum nano powder

    Formation of aluminum hydroxide by a hydrolytic reaction of nano aluminum powder synthesized by a pulsed wire evaporation (PWE) method has been studied. The type and morphology of the hydroxides were investiga...

    Young Hwa Oh, Chang Kyu Rhee, Do Hyang Kim, Geun Hee Lee in Journal of Materials Science (2006)