Two thermolysis routes to ThO2 nanoparticles from thorium nitrate

摘要：

　　Two thermolysis routes (that is,solvothermal treatment in toluene at 180 ℃ for 24 h and direct heating in air at 200 ℃ for 5 h) were proposed to prepare ThO2 nanoparticles,by using thorium nitrate (Th(NO3)4·5H2O) as the precursor.The as-prepared products were characterized by X-ray diffraction and transmission electron microscopy.The characterization results suggested that both of the proposed thermolysis routes can be used to prepare ultrafine ThO2 nanoparticles from thorium nitrate.

关键词： Nanoparticles Solvothermal Thermolysis Characterization

作者: Jing Li Yan Chen Yong Cai Zhang

作者单位: College of Chemistry and Chemical Engineering,Xuzhou Institute of Technology,Xuzhou 221111,China College of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou 225002,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1365-1368

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）