The nano cooper / polyvinyl acetate hybrid material is characterized using TEM and indicated that the particle size of copper ranges between 12.5~37.5 nm.

• 用透射电子显微镜(TEM)对纳米铜/聚醋酸乙烯酯复合材料进行表征；结果表明；复合材料中铜粒子的粒径在12.；5~37