| Presentation | 1999/1/21 Synthesis of phosphors by self-propagating high temperature techniques Kottaisamy M, Mohan Rao M, Jeyakumar D, T. Aoki, Y. Nakanishi, Y. Hatanaka, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Homogeneously europium doped yttrium oxide and oxysulfide has been prepared from its nitrates directly using fuels like urea-ODH(oxalyldihydrazide)and thiourea respectively, employing self-propagating high temperature synthesis techniques. The material synthesized has been characterized by powder X-ray diffraction, photoluminescent emission spectroscopy. The results indicate that the phase pure europium doped yttrium oxide and oxy sulfide can be obtained at very low temperature in the range of 250-500℃ in short time. The as formed products were sintered with and without flux(alkali fluorides). PL intensity of the phosphor with the flux was higher than that of the phosphor without the flux. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Y_2O_3:Eu / Y_2O_2S:Eu / phosphor / self-propagating technique / PL / CL |
| Paper # | EID98-83 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1999/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Synthesis of phosphors by self-propagating high temperature techniques |
| Sub Title (in English) | |
| Keyword(1) | Y_2O_3:Eu |
| Keyword(2) | Y_2O_2S:Eu |
| Keyword(3) | phosphor |
| Keyword(4) | self-propagating technique |
| Keyword(5) | PL |
| Keyword(6) | CL |
| 1st Author's Name | Kottaisamy M |
| 1st Author's Affiliation | Satellite Venture Business Laboratory, Shizuoka University() |
| 2nd Author's Name | Mohan Rao M |
| 2nd Author's Affiliation | Central Electrochemical Research Institute |
| 3rd Author's Name | Jeyakumar D |
| 3rd Author's Affiliation | Central Electrochemical Research Institute |
| 4th Author's Name | T. Aoki |
| 4th Author's Affiliation | Graduate School of Electronic Science and Technology, Shizuoka University |
| 5th Author's Name | Y. Nakanishi |
| 5th Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| 6th Author's Name | Y. Hatanaka |
| 6th Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| Date | 1999/1/21 |
| Paper # | EID98-83 |
| Volume (vol) | vol.98 |
| Number (no) | 549 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |