Synthesis and thermal stability of Sm(p-FBA) Phen Luminescent complex

摘要：

　　Sm(p-FBA) Phen complex have been synthesized by wet chemical method.People study the thermal stability in the application.They were characterized using Fourier Transform Infrared (FT-IR) spectroscopy and fluorescence spectroscopy.The thermal stability of complex was analyzed by TG-DSC.The results shows the Sm(p-FBA) Phen complex is stable below 310℃.The photoluminescence (PL) analyses exhibit that the complex emits the characteristic red fluorescence of Sm (Ⅲ) ions at 644 nm under ultraviolet light excitation.The highest peak of Sm(p-FBA) Phen fluorescence intensity only declined 41% after heat treatment 280℃.The morphology of the comlplex with diameter of 100 ± 50 nm nm is characterized by Scanning Electron Microscopy (SEM).

关键词： samarium (Ⅲ) 1,10-phenanthroline thermal stability luminescent complex

作者: J.Tao Y.R.Ni C.H.Lu J.Chen Z.Z.Xu

作者单位: Materials Science & Technology, Nanjing University of Technology, Nanjing, China

会议类型: 国际会议

会议名称: 2012 International Conference on Frontiers of Energy and Environmental Engineering(2012年第二届能源与环境工程前沿国际会议(ICFEEE2012))

会议地点: 香港

会议语种:英文

页码: 412-415

在线出版日期: 2012-12-01（万方平台首次上网日期，不代表论文的发表时间）