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METHOD FOR FABRICATING A THERMAL MEDIUM INCLUDING MAGNETIC METAL NANOPARTICLES HAVING EFFECTS THAT THERMOCONDUCTIVITY IS ENHANCED AS THE AMOUNT OF DISPERSED METAL NANOPARTICLES IS INCREASED
METHOD FOR FABRICATING A THERMAL MEDIUM INCLUDING MAGNETIC METAL NANOPARTICLES HAVING EFFECTS THAT THERMOCONDUCTIVITY IS ENHANCED AS THE AMOUNT OF DISPERSED METAL NANOPARTICLES IS INCREASED
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机译：包括磁性金属纳米粒子的热介质的制造方法，具有随着增加分散金属纳米粒子的数量而增强导热性的作用
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摘要
PURPOSE: A method for fabricating a thermal medium including magnetic metal nanoparticles is provided to prepare a thermal medium with high thermal conductivity and excellent dispersion stability including magnetic metal nanoparticles.;CONSTITUTION: A method for fabricating a thermal medium including magnetic metal nanoparticles comprises the steps of: (S100) preparing metal nanoparticles having magnetism by reacting the aqueous solution of a nanoparticle precursor having a divalent metal compound and a trivalent iron compound with an alkaline solution to prepare, wherein the divalent metal compound includes single or two or more metals selected from Ni, Co, Cu, Zn, Mn, Be, Mg, Ca, Sr, Ba, Ra, Zr, Cd; (S200) separating the metal nanoparticles; (S300) coating the separated metal nanoparticles with surfactants; and (S400) dispersing the coated metal nanoparticles in the thermal medium.;COPYRIGHT KIPO 2012
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