EXAFS measurements on Mn doped CaF{sub 2} phosphor with different Mn concentrations
Journal Article
·
· AIP Conference Proceedings
- Atomic & Molecular Physics Division, Bhabha Atomic Research Centre, Mumbai – 400 085 (India)
- Radiological Physics & Advisory Division, Bhabha Atomic Research Centre, Mumbai – 400 085 (India)
Extended X-ray Absorption Fine Structure (EXAFS) measurements have been carried out on Mn doped CaF{sub 2} phosphors with synchrotron radiation at the Mn K edge. Measurements have been carried out on samples prepared with different concentrations of Mn dopants. The data have been analyzed to find out the Mn-F bond lengths and % of Mn doped CaF{sub 2} phase in the samples. The change in thermoluminescence glow peak temperature in CaF{sub 2}:Mn phosphor with variation in Mn concentration has been correlated to the parameters obtained from EXAFS measurements.
- OSTI ID:
- 22606383
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1731; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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