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Rhodamine derivative ABDO/Er3+ composite fluorescent probe in response to temperature

  • Hui Xu
  • , Yanna Dai
  • , Hongyan Shan
  • , Qiang Fei
  • , Yanfu Huan
  • , Guanghua Li
  • , Guodong Feng
  • School of Chemistry
  • Jilin University

科研成果: 期刊稿件文章同行评审

3 引用 (Scopus)

摘要

A rhodamine derivative(ABDO) based on rhodamine 6G and diethylene triamine was synthesized and used as a fluorescent probe to detect temperature. The fluorescence spectra and ultraviolet-visible absorbant spectra were used to study the variation trend of ABDO-Er complex with the temperature. The stabilization time of ABDO-Er complex in constant temperature bath and fluorescence intensity of ABDO-Er complex, ABDO and rhodamine 6G with different temperature were studied. The results showed that ABDO-Er complex was directly proportional to temperature. Therefore, ABDO-Er complex could be used to monitor the change of environmental temperature.

源语言英语
页(从-至)736-740
页数5
期刊Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities
35
4
DOI
出版状态已出版 - 4月 2014
已对外发布

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