Journal
JOURNAL OF ALLOYS AND COMPOUNDS
Volume 566, Issue -, Pages 164-167Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/j.jallcom.2013.03.092
Keywords
Luminescence; Oxyfuloride calcium borosilicate glasses; Optical properties; LEDs
Categories
Funding
- China Postdoctoral Science Foundation [20110491640]
- Shaanxi Provincial Education Department [11JK0839]
- Shaanxi University of Science and Technology
Ask authors/readers for more resources
A series of Sm3+ ions doped oxyfuloride calcium borosilicate glasses were prepared by high temperature melting method. The glass samples were characterized by photoluminescence spectra and decay curves. The reddish orange emitting was observed in the emission spectra of Sm3+ ions doped oxyfuloride calcium borosilicate glasses excited by ultraviolet light. It was found that the decay curves followed the single-exponential decay. Furthermore, the chromaticity parameters and luminescent lifetime could be realized by varying the content of CaF2 in the glass matrix, which makes these glasses good candidates for light emitting diodes (LEDs). Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available