| Presentation | 2013-01-24 Relationship between crystal structure and firing degradation in alumino-silicate phosphors for VUV excitation Kimihiko Nakamura, Takashi Kunimoto, Koutoku Ohmi, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | II_aAl_2Si_2O_8: Eu (II_a=Ca, Sr, Ba) aluminosihcate phosphors have been synthesized, and their thermal resistance against an oxidized fire has been investigated. For CaAl_2Si_2O_8: Eu and SrAl_2Si_2O_8: Eu, the photoluminescence intensity under VUV excitation was decreased by the oxidized fire, as well as BaMgAl_<10>O_<17>: Eu which is the commercial blue PDP phosphor. In contrast for BaAl_2Si_2O_8: Eu, the luminescence intensity was hardly changed even by oxidizing at 600℃ |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | VUV phosphor / BaMgAl_<10>O_<17>: Eu / thermal resistance / oxidized fire |
| Paper # | EID2012-15 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2013/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Relationship between crystal structure and firing degradation in alumino-silicate phosphors for VUV excitation |
| Sub Title (in English) | |
| Keyword(1) | VUV phosphor |
| Keyword(2) | BaMgAl_<10>O_<17>: Eu |
| Keyword(3) | thermal resistance |
| Keyword(4) | oxidized fire |
| 1st Author's Name | Kimihiko Nakamura |
| 1st Author's Affiliation | Dept Electrocal and Electronic Eng., Totton Univ.() |
| 2nd Author's Name | Takashi Kunimoto |
| 2nd Author's Affiliation | Center for Advance Science and Engineering, Tokushima Bunn University |
| 3rd Author's Name | Koutoku Ohmi |
| 3rd Author's Affiliation | Dept Electrocal and Electronic Eng., Totton Univ. |
| Date | 2013-01-24 |
| Paper # | EID2012-15 |
| Volume (vol) | vol.112 |
| Number (no) | 409 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |