Optical Spectra of Thin Composite Eu(DBM)3phen/Polypropylene Film

YE Zhao; DUAN Pei-hua; ZHANG Ji-sen; LUO Yong-shi; LU Shao-zhe; ZHANG Li-guo; REN Jian-yue

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Optical Spectra of Thin Composite Eu(DBM)₃phen/Polypropylene Film

paper | 更新时间：2020-08-12

- Optical Spectra of Thin Composite Eu(DBM)₃phen/Polypropylene Film
- Chinese Journal of Luminescence Vol. 31, Issue 4, Pages: 585-589(2010)
- 作者机构：
  
  中国科学院长春光学精密机械与物理研究所, 吉林长春 130033
- 作者简介：
- 基金信息：
- DOI：
  CLC： O482.31
- Received：10 January 2010，
  
  Revised：24 March 2010，
  
  Published Online：27 August 2010，
  
  Published：27 August 2010
- 稿件说明：
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叶钊, 段佩华, 张继森, 骆永石, 吕少哲, 张立国, 任建岳. 稀土配合物Eu(DBM)3phen/聚丙烯复合薄膜的光学性质[J]. 发光学报, 2010,31(4): 585-589

YE Zhao, DUAN Pei-hua, ZHANG Ji-sen, LUO Yong-shi, LU Shao-zhe, ZHANG Li-guo, REN Jian-yue. Optical Spectra of Thin Composite Eu(DBM)3phen/Polypropylene Film[J]. 发光学报, 2010,31(4): 585-589
叶钊, 段佩华, 张继森, 骆永石, 吕少哲, 张立国, 任建岳. 稀土配合物Eu(DBM)3phen/聚丙烯复合薄膜的光学性质[J]. 发光学报, 2010,31(4): 585-589 DOI：

YE Zhao, DUAN Pei-hua, ZHANG Ji-sen, LUO Yong-shi, LU Shao-zhe, ZHANG Li-guo, REN Jian-yue. Optical Spectra of Thin Composite Eu(DBM)3phen/Polypropylene Film[J]. 发光学报, 2010,31(4): 585-589 DOI：

摘要

制备了Eu(DBM)

phen掺杂的聚丙烯(PP)薄膜复合材料。利用发光光谱技术

分别展示了Eu(DBM)

phen和Eu(DBM)

phen/PP薄膜的稳态光致发光光谱

比较了这两种材料的发光寿命。与纯的Eu(DBM)

phen相比

该复合材料的发光稳定性有较大的提高;观察到了折射率边界对Eu

自发辐射速率的影响。

Abstract

Eu(DBM)

phen complex were synthesized and introduced into polypropylene (PP)

obtaining the composite Eu(DBM)

phen/PP film with smooth surface and transparency. Room-temperature spectroscopy and decay dynamics were performed to explore the luminescence properties of Eu(DBM)

phen and Eu(DBM)

phen/PP film. The results indicated that the Eu(DBM)

phen/PP film displays strong characteristic luminescence and interesting decay lifetime of the Eu

ions. Furthermore

the luminescence of Eu-(DBM)

phen/PP film exhibits an improved thermal stability compared with Eu(DBM)

phen.

关键词

Keywords

references

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