The Influence of the Hydrothermal Temperature on the Morphologies and the Optical Absorption Properties of CuO Microrods

摘要：

　　CuO microrods with a diameter range of 1-2 μrn are successfully synthesized with 1 m mol CuC12 as copper source and 1 m mol Na2CO3 as auxiliary salt at 240 ℃ for 24 h via the simple hydrothermal method.The phase, the morphologies and optical absorption properties of the samples have been characterized and analyzed by XRD (X-ray diffraction), SEM (Scanning electron microscope) and ultraviolet-visible absorption spectroscopy (UV-VIS), respectively.XRD analysis shows that the phase of as obtained samples is CuO.SEM analysis confirms that the increase of the reaction temperature is propitious to synthesize CuO microrods.And UV-VIS measurements show that CuO microrods have a good optical absorption property.

关键词： Copper chloride CuO microrod hydrothermal method Optical absorption property

作者: Hu Sun Xiaoming Fu

作者单位: The 3rd Department of Suqian College,Suqian Jiangsu 223800,P.R.China

会议类型: 国际会议

会议名称: 2012 China Functional Materials Technology and Industry Forum(2012中国功能材料科技与产业高层论坛)(CFMTIF2012)

会议地点: 昆明

会议语种:英文

页码: 15-18

在线出版日期: 2012-11-09（万方平台首次上网日期，不代表论文的发表时间）