Up-conversion luminescence of Er 3 +-doped glass ceramics containing ß-NaGdF 4 nanocrystals for silicon solar cells
A new Er 3 + doped oxyfluoride borosilicate glass ceramics was developed by controlling crystallization of the quenched glass. The hexagonal NaGdF 4 nanocrystals were precipitated in the glass matrix, which was confirmed by the X-ray diffraction and TE...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Published: |
Elsevier BV
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/16730 |