| abstract |
The invention discloses a synthesis process of Pt-Co cubic nanocrystals, which takes acetylacetone platinum and acetylacetone cobalt as metal precursors, triisopropylsilane or n-hexadecyl formamide as a reducing agent, tetraoctyl ammonium bromide and oleylamine as a surfactant and a structure directing agent, and oleylamine as a solvent, and obtains the Pt-Co cubic nanocrystals by a one-pot boiling method. The method can effectively control the morphology of the Pt-Co cubic nano-crystal. |