Development of Gas-Solid Phase Hybrid Synthesis Method of Single Crystal Ba2SiO4:Eu2+ |
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| Journal | Key Engineering Materials (Volume 485) |
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| Volume | Electroceramics in Japan XIV |
| Edited by | Chazono Hirokazu, Fujihara Shinobu, Katayama Keiichi, Masumoto Hiroshi, Mizoguchi Teruyasu, Osada Minoru, Shinozaki Kazuo and Takeda Hiroaki |
| Pages | 325-328 |
| DOI | 10.4028/www.scientific.net/KEM.485.325 |
| Citation | Tatsuya Sakamoto et al., 2011, Key Engineering Materials, 485, 325 |
| Online since | July, 2011 |
| Authors | Tatsuya Sakamoto, Kazuyoshi Uematsu, Tadashi Ishigaki, Kenji Toda, Mineo Sato |
| Keywords | Gas-Solid Phase Hybrid Synthesis Method, Phosphor, Single Crystal |
| Abstract | We succeeded in the single crystal growth of Ba2SiO4:Eu2+ by novel synthesis method which was gas (SiO) and solid (Ba - Sc - Al - Eu - O) phase hybridized. The Ba2SiO4:Eu2+ single crystal was synthesized by interfacial crystal growth after the reaction of the SiO gas with the surface of Ba - Sc - Al - Eu - O substrate in the reductive atmosphere. The single crystals were plate-like crystals with about 500 μm sizes and emitted green light around 500 nm under 300 - 450 nm excitation. |
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