Characteristics of TAG:Ce Phosphor Particles Prepared by Ultrasonic Spray Pyrolysis |
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| Journal | Solid State Phenomena (Volumes 124 - 126) |
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| Volume | Advances in Nanomaterials and Processing |
| Edited by | Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park |
| Pages | 419-422 |
| DOI | 10.4028/www.scientific.net/SSP.124-126.419 |
| Citation | Seung Kwon Hong et al., 2007, Solid State Phenomena, 124-126, 419 |
| Online since | June, 2007 |
| Authors | Seung Kwon Hong, Hye Young Koo, Seo Hee Ju, Yun Chan Kang |
| Keywords | Light-Emitting Diode (LED), Phosphor, Spray Pyrolysis, TAG |
| Abstract | Tb3Al5O12:Ce (TAG:Ce) phosphor particles were prepared by spray pyrolysis process. The TAG:Ce phosphor particles prepared by spray pyrolysis had good characteristics such as fine size, narrow size distribution, and high photoluminescence intensity under blue light excitation. The TAG:Ce phosphor particles had the maximum photoluminescence intensity after post-treatment at 1550oC under reducing atmosphere. The photoluminescence intensity of the prepared TAG:Ce phosphor particles was 85% of the optimized YAG:Ce phosphor particles. |
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