Photoacoustic Spectra of Sm3+, Eu3+, Dy3+ Complexes |
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Authors: | Zhang Yugeng |
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Affiliation: | Department of Applied Chemistry , University of Science and Technology of China , Hefei, Anhui, 230026, P.R. China |
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Abstract: | The complexes crystals of Sm(Ac)3.4H2O, Eu(Ac)3.4H2O and a new complex Dy2(Ac)(NO3)4.12H2O were synthesized and their PA spectra were determined firstly. All their PA spectra absorptions are interpreted. The fluorescence properties of Sm3+, Eu3+, Dy3+ and the relaxation process models were studied by their PA spectra. |
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Keywords: | PA spectrum rare earth complex relaxation |
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