【摘要】 采用低温水热方法合成了海胆状氧化铜微纳米球.研究了实验条件对最终结构的影响,并对可能的生长机理进行了探讨,对所合成的海胆状结构的氧化铜进行了光催化性能的研究.结果表明,这种形态特殊的氧化铜微纳米球在可见光的作用下对罗丹明-B有很好的光催化活性.更多还原

【Abstract】 A micro/nano-CuO with sea urchin shape was fabricaed by low temperature hydrothermal method,and characterized by IR,XRD,and SEM. Summarized the influences of the experimental conditions,A possible growth process of the products has been studies.The photocatalytic of the CuO is researched with sea urchin shape,and found that this kind of structure exhibited a high photocatalytic activity for decolorization of Rhodamine B(Rh-B)under visible light.更多还原