Acta Chimica Sinica ›› 2001, Vol. 59 ›› Issue (3): 412-416. Previous Articles     Next Articles

Original Articles

钐配合物有序分子膜的激光诱导荧光研究

张人杰;杨孔章;于安池;赵新生;胡季帆   

  1. 山东大学胶体与界面化学教育部重点实验室;北京大学化学与分子工程学院;山 东大学物理系.济南(250100)
  • 发布日期:2001-03-15

Investigation on laser induced fluorescence spectra of the organized molecular film of a samarium complex

Zhang Renjie;Yang Kongzhang;Yu Anchi;Zhao Xinsheng;Hu Jifan   

  1. Shandong Univ., Dept of Phys.Jinan(250100)
  • Published:2001-03-15

Organized molecular film of a samarium complex was assembled by using Langmuir-Blodgett (LB) film method. The laser induced fluorescence spectra were recorded with the time-resolved technique. The fine structure related to radiative transition of Sm(III) was observed. The fluorescence lifetime as well as the energy level constant of Sm(III) in the LB film was calculated. Some factors influencing the fluorescence emission were investigated by considering the existing states and components in LB films.

Key words: SAMARIUM COMPLEX, L-B MEMBRANE, FLUOROSPECTROPHOTOMETRY, FLUORESCENT LIFETIME

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