Generation of white light from oxy-fluoride nano-glass doped with Ho3+, Tm3+ and Yb3+
SCIE
SCOPUS
- Title
- Generation of white light from oxy-fluoride nano-glass doped with Ho3+, Tm3+ and Yb3+
- Authors
- Liu, C; Heo, J
- Date Issued
- 2007-07
- Publisher
- ELSEVIER SCIENCE BV
- Abstract
- Thermal treatment at 480 degrees C for 40 h resulted in the precipitation of beta-PbF2 nano-crystals inside the oxy-fluoride glasses co-doped with Ho3+ Tm3+ and Yb3+. Generation of white light was achieved through the simultaneous blue, green and red up-converted emissions by pumping at 900 nm. Simulation of sunlight was most successfully achieved with pump power of similar to 150 mw. (c) 2006 Elsevier B.V. All rights reserved.
- Keywords
- glasses; luminescence; optical materials and properties; OXYHALIDE TELLURITE GLASSES; UP-CONVERSION LUMINESCENCE; 3-DIMENSIONAL DISPLAY; ENERGY-TRANSFER; FLUOROINDATE GLASSES; SILICA GLASS; BLUE; EXCITATION; ER3+; IONS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/23309
- DOI
- 10.1016/j.matlet.2006.12.042
- ISSN
- 0167-577X
- Article Type
- Article
- Citation
- MATERIALS LETTERS, vol. 61, no. 17, page. 3751 - 3754, 2007-07
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