Behavior of Yb3+ and Er3+ during Heat Treatment in Oxyfluoride Glass Ceramics
Joint Authors
Imanieh, M. H.
Martín, I. R.
Gonzalez-Platas, J.
Eftekhari Yekta, B.
Marghussian, V. K.
Shakhesi, S.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-01-02
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The effects of alumina content and heat treatment on upconversion properties of codoped (ErF3-YbF3) oxyfluoride glass ceramics were investigated.
Results showed that alumina content had an effect on phase separation and viscosity of the glass.
Due to the high viscosity of low alumina content glass, the phase separated areas were smaller in these specimens.
Increasing the heat treatment temperature led to the incorporation of Er3+ ions into CaF2 crystals and also increased the Yb3+ concentration in them.
This increase improved the energy transfer and back transfer process between Er3+ and Yb3+ ions and as result upconversion intensity was increased.
American Psychological Association (APA)
Imanieh, M. H.& Martín, I. R.& Gonzalez-Platas, J.& Eftekhari Yekta, B.& Marghussian, V. K.& Shakhesi, S.. 2014. Behavior of Yb3+ and Er3+ during Heat Treatment in Oxyfluoride Glass Ceramics. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1041243
Modern Language Association (MLA)
Imanieh, M. H.…[et al.]. Behavior of Yb3+ and Er3+ during Heat Treatment in Oxyfluoride Glass Ceramics. Journal of Nanomaterials No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1041243
American Medical Association (AMA)
Imanieh, M. H.& Martín, I. R.& Gonzalez-Platas, J.& Eftekhari Yekta, B.& Marghussian, V. K.& Shakhesi, S.. Behavior of Yb3+ and Er3+ during Heat Treatment in Oxyfluoride Glass Ceramics. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1041243
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041243