As an excellent anti-wear and friction-reducing additive, nano-copper has attracted extensive researches and attention i......

通过聚氨酯发泡膨胀法制备了石墨烯,采用化学镀工艺方法在其片层表面进行纳米铜粒子的可控修饰,基于铜原子的d空轨道与苯胺分子中......

聚苯胺是制备电极材料的主要原料,碳纳米管和纳米铜的掺杂能提高其电导率和比电容值。采用原位聚合法以过硫酸铵为氧化剂,制备出以......

Copper nano-particles were prepared by 100 kGy room temperature γ-ray irradiation of CuSO4 aqueous solution added with ......

Nano-copper used as lubrication oil additive has good tribological property and active self-repairing effect for frictio......