| Presentation | 2016-01-29 Synthesis and Luminescence Properties of Mn4+ activated Red-emitting Phosphor Takuya Hasegawa, Tsubasa Yoshizawa, Hiromi Mizobuchi, Sun Woog Kim, Kazuyoshi Uematsu, Kenji Toda, Mineo Sato, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Red-emitting La2MgGeO6:Mn4+ and α-Al2O3:Mn4+ phosphors were synthesized by a polymerized complex method and a novel flux method, which is named as a “combination flux method”, respectively. By using their methods, these phosphors could be successfully synthesized at less than 400°C compared with the conventional solid-state reaction method. In addition, the emission intensity of these phosphors was extremely increased 118 and 2100% compared with the conventional solid-state reaction method. The polymerized complex and the combination flux method are suitable for the enhancement of emission efficiency and low temperature synthesis in Mn4+-activated phosphors. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mn4+ activated phosphor / red emission / polymerized complex method / flux method |
| Paper # | EID2015-37 |
| Date of Issue | 2016-01-21 (EID) |
| Conference Information | |
| Committee | EID / ITE-IDY / IEE-EDD / SID-JC / IEIJ-SSL |
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| Conference Date | 2016/1/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Toyama Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Joint Meeting of Emissive / Non-Emissive Displays |
| Chair | Tomokazu Shiga(Univ. of Electro-Comm.) / Keiichi Betsui(Hitachi) |
| Vice Chair | Mutsumi Kimura(Ryukoku Univ.) / Yuko Kominami(Shizuoka Univ.) |
| Secretary | Mutsumi Kimura(NTT) / Yuko Kominami(Tokyo Inst. of Tech.) / (Shizuoka Univ.) |
| Assistant | Rumiko Yamaguchi(Akita Univ.) / Hiroyuki Nitta(Japan Display) / Mitsuru Nakata(NHK) / Takashi Kojiri(ZEON) / Ryosuke Nonaka(Toshiba) / Takeshi Okuno(Samsung) |
| Paper Information | |
| Registration To | Technical Committee on Electronic Information Displays / Technical Group on Information Display / Technical Group on Electron Devices / Society for Information Display Japan Chapter / * |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Synthesis and Luminescence Properties of Mn4+ activated Red-emitting Phosphor |
| Sub Title (in English) | |
| Keyword(1) | Mn4+ activated phosphor |
| Keyword(2) | red emission |
| Keyword(3) | polymerized complex method |
| Keyword(4) | flux method |
| 1st Author's Name | Takuya Hasegawa |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Tsubasa Yoshizawa |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Hiromi Mizobuchi |
| 3rd Author's Affiliation | Niigata University(Niigata Univ.) |
| 4th Author's Name | Sun Woog Kim |
| 4th Author's Affiliation | Niigata University(Niigata Univ.) |
| 5th Author's Name | Kazuyoshi Uematsu |
| 5th Author's Affiliation | Niigata University(Niigata Univ.) |
| 6th Author's Name | Kenji Toda |
| 6th Author's Affiliation | Niigata University(Niigata Univ.) |
| 7th Author's Name | Mineo Sato |
| 7th Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2016-01-29 |
| Paper # | EID2015-37 |
| Volume (vol) | vol.115 |
| Number (no) | EID-439 |
| Page | pp.pp.93-96(EID), |
| #Pages | 4 |
| Date of Issue | 2016-01-21 (EID) |