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Method for preparing metal nanoparticles using metal seed and metal nanoparticles comprising metal seed
Method for preparing metal nanoparticles using metal seed and metal nanoparticles comprising metal seed
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机译:使用金属种子制备金属纳米颗粒的方法以及包含金属种子的金属纳米颗粒
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摘要
It provides a method for preparing metal nanoparticles using a metal seed and metal nanoparticles including the metal seed, the method including: preparing a solution by adding a polymer surfactant in an alcohol solvent; heating the solution; forming a metal seed by adding a first metal salt of at least one metal salt selected from the group consisting of platinum, palladium and iridium in the heated solution; and adding a second metal salt into the solution including the metal seed. This method allows the production of uniform-sized nanoparticles under high concentration conditions in high yield and mass production in which the metal nanoparticles have high dispersion stability so that they are suitable for various application.
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