Acta Photonica Sinica, Volume. 35, Issue 10, 1593(2006)

Spectra of Rare Earth Complexes with salicylate

Sun Wujuan1,2, Yang Xuwu1、*, Zhang Hangguo1, Zhu Li1, and Gao Shengli1
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  • 1[in Chinese]
  • 2[in Chinese]
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    A series of rare earth complexes with salicylate were synthesized and studied by infrared spectrum,ultraviolet spectrum,fluorescence spectrum. The results of infrared spectrum indicates that the rare earth ions coordinated with salicylate by carboxyl. As for ultraviolet spectrum of the complexes,energy transfer between salicylate and rare earth ions is the primary process;fluorescence spectrum,as a comparison,the complexes salicylate gadolinium (Ⅲ),salicylate terbium (Ⅲ),salicylate. dysprosium (Ⅲ)have higher efficiency of intermolecular energy transfer and stronger fluorescence character.

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    Sun Wujuan, Yang Xuwu, Zhang Hangguo, Zhu Li, Gao Shengli. Spectra of Rare Earth Complexes with salicylate[J]. Acta Photonica Sinica, 2006, 35(10): 1593

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    Paper Information

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    Received: May. 20, 2005

    Accepted: --

    Published Online: Jun. 3, 2010

    The Author Email: Xuwu Yang (yangxuwu@nwu.edu.cn)

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