Low temperature photoluminescence of Cs2NaY1-xErxCl6 excited by synchrotron radiation
Photoluminescent spectra have been recorded for Cs2NaY 1-xErxCl6 at room temperature (RT) and 10 K using synchrotron radiation. Striking differences are observed between RT and 10 K emission spectra. First, unusual quenching of emission from a higher energy level (4G11/2) at RT leads to dominant vis...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Elsevier BV
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/5698 |