Effect of Eu3+ contents on the structure and properties of BaLa2ZnO5:Eu3+ phosphors
โ Scribed by Chongfeng Guo; Jie Yu; Jung-Hyun Jeong; Zhaoyu Ren; Jintao Bai
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 678 KB
- Volume
- 406
- Category
- Article
- ISSN
- 0921-4526
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๐ SIMILAR VOLUMES
Y 2 O 3 :Eu 3+ and ZnOรY 2 O 3 :Eu 3+ nanophosphor powders with different concentrations of Eu 3+ ions were synthesized by a sol-gel method and their luminescence properties were investigated. The red photoluminescence (PL) from Eu 3+ ions with the main emission peak at 612 nm was observed to increa
The luminescence properties of doubly activated terbium aluminium garnet samples were investigated in the present study. Commercial Tb 3 Al 5 O 12 :Ce 3+ (TAG:Ce) shows the typical Ce 3+ ion luminescence of the allowed Ce 3+ d-f transition. Eu 3+ co-doping, however, reveals interesting results. In T