Study on emission spectra of Y_(1.6)SiO_5:Eu_(0.4)~(3+) rare earths luminescence material

@inproceedings{Hongyao2007StudyOE,
  title={Study on emission spectra of Y_(1.6)SiO_5:Eu_(0.4)~(3+) rare earths luminescence material},
  author={Xu Hong-yao},
  year={2007}
}
Excitation and emission spectra of crystal and amorphous Y1.6SiO5:Eu3+0.4 were measured at room temperature.It is found that Y1.6SiO5:Eu3+0.4 prepared in the experiment shows the emission spectra of 5D0→7F0,5D0→7F1,5D0→7F2 transitions.In the amorphous samples,emission peak of the 5D0→7F0 transition is located at 579 nm,the 5D0→7F1 transition at 587nm shows a broad emission peak,and strong emission single peak at 612nm corresponds to 5D0→7F2 transition.However,in Y1.6SiO5:Eu3+0.4crystal,emitting… CONTINUE READING

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