Coating of powders and antioxidativity was studied through XRD and TG analysis, the result shows the powder Cu-Ag bimetallic was provided with normal temperature antioxidativity.

• 用X射线衍射仪和热重仪研究了粉末的包覆性和抗氧化能力,表明制备的铜-银双金属粉末具有常温抗氧化能力。