Preparation of Carbon-Metal Composite Particles
1993 年 66 巻 6 号 p. 339-343
詳細
1993 年 66 巻 6 号 p. 339-343
Carbon-metal composite particles were prepared by “water-in-oil emulsion method” using ammonia water solutions containing both amphiphilic carbonaceous material and a metal salt such as [Pt (NH3) 4] (OH) 2, Cu (OH) 2, or AgNO3. The results of the X-ray diffraction and electron microscopy indicated that the morphology of spherical carbon-metal composite particles obtained by heattreatment was considerably dependent on the kind of metal salt.
