| Presentation | 1998/10/23 Mn-Activated Ga_2O_3-GeO_2 System Multicomponent Oxide Phosphors for Thin-Film Electroluminescent Device Yoshihiro KUBOTA, Toshihiro MIYATA, Tadatsugu MINAMI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | New multicomponent oxide phosphors composed of Ga_2O_3-GeO_2 : Mn and GeO_2 : Mn have been demonstrated as the emitting layer for thin-film electroluminescent(TFEL)devices using a thick BaTiO_3 ceramic sheet insulator. An EL emission was always observed in devices using either an as-deposited or postannealed thin-film emitting layer prepared with all conmpositions. A luminance of 30 cd/m^2 was obtained in an orange-emitting TFEL device with an as-deposited amorphous(Ga_2O_3-GeO_2) : Mn thin-film emitting layer prepared with a GeO_2 content of 66 mol%. High luminances of 135 and 22 cd/m^2 were obtained in a device using amorphous (Ga_2O_3-GeO_2) : Mn thin-film postannealed at 500℃ in air and prepared with a GeO_2 content of 66 mol%, when driven at 1 kHz and 60 Hz, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | electroluminescence / oxide phosphor / amorphous phosphor / gallium oxide / germanium oxide / Ga_2O_3-GeO_2 phosphor |
| Paper # | EID98-60 |
| Date of Issue |
| Conference Information | |
| Committee | EID |
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| Conference Date | 1998/10/23(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) | Mn-Activated Ga_2O_3-GeO_2 System Multicomponent Oxide Phosphors for Thin-Film Electroluminescent Device |
| Sub Title (in English) | |
| Keyword(1) | electroluminescence |
| Keyword(2) | oxide phosphor |
| Keyword(3) | amorphous phosphor |
| Keyword(4) | gallium oxide |
| Keyword(5) | germanium oxide |
| Keyword(6) | Ga_2O_3-GeO_2 phosphor |
| 1st Author's Name | Yoshihiro KUBOTA |
| 1st Author's Affiliation | Electron Device System Laboratory, Kanazawa Institute of Technology() |
| 2nd Author's Name | Toshihiro MIYATA |
| 2nd Author's Affiliation | Electron Device System Laboratory, Kanazawa Institute of Technology |
| 3rd Author's Name | Tadatsugu MINAMI |
| 3rd Author's Affiliation | Electron Device System Laboratory, Kanazawa Institute of Technology |
| Date | 1998/10/23 |
| Paper # | EID98-60 |
| Volume (vol) | vol.98 |
| Number (no) | 354 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |