| Presentation | 2009/1/22 Effect of Reduction Process on Luminescent Property of ZnAl_2O_4:Mn Green Phosphor Prepared by Solid Phase Method Toshiki Nagura, Hiroko Kominami, Yoichiro Nakanishi, Kazuhiko Hara, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | ZnAl_2O_4:Mn is known as green phosphor which emits luminescence of high color purity. We have investigated the effects of synthesis parameters on the properties of the phosphor prepared by solid phase method in order to improve the luminescent characteristics. The properties of the sample strongly depended on reduction temperature and Zn content in starting materials. The brightness and color purity changed with the reduction temperature probably due to variation in Mn^<2+> concentration and crystal structure of ZnAl_2O_4 respectively. It was also found that Zn content in starting materials influenced the trend. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ZnAl_2O_4:Mn / solid phase synthesis / green phosphor / cathodoluminescence |
| Paper # | EID2008-54 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2009/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Effect of Reduction Process on Luminescent Property of ZnAl_2O_4:Mn Green Phosphor Prepared by Solid Phase Method |
| Sub Title (in English) | |
| Keyword(1) | ZnAl_2O_4:Mn |
| Keyword(2) | solid phase synthesis |
| Keyword(3) | green phosphor |
| Keyword(4) | cathodoluminescence |
| 1st Author's Name | Toshiki Nagura |
| 1st Author's Affiliation | Research Institute of Electronics, Shizuoka University() |
| 2nd Author's Name | Hiroko Kominami |
| 2nd Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| 3rd Author's Name | Yoichiro Nakanishi |
| 3rd Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| 4th Author's Name | Kazuhiko Hara |
| 4th Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| Date | 2009/1/22 |
| Paper # | EID2008-54 |
| Volume (vol) | vol.108 |
| Number (no) | 421 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |