2016 Fiscal Year Final Research Report
Synthesis processes of monodisperse inorganic nanoparticles for preparation of functional phosphors
| Project/Area Number |
26410233
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Chiba University |
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Principal Investigator |
Shiba Fumiyuki 千葉大学, 大学院融合科学研究科, 准教授 (10312969)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
|
| Keywords | 無機ナノ粒子合成 / 液相反応 / 化学反応制御 / 蛍光体 |
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| Outline of Final Research Achievements |
Procedures for precisely-controlled chemical syntheses of inorganic nano-particles have been investigated to prepare functional inorganic phosphors in aqueous phase. The substances that have been examined are gallium oxide that is converted from monodisperse gallium oxyhydroxide particles synthesized via hydrolysis reaction of gallium nitrate, calcium phosphate fluoride of needle-shape particles that are hydrothermally synthesized by using sodium calcium nitrilotriacetate as a calcium resource, calcium tungstate that is synthesized in aqueous phase in the presence of growth modifiers, and gallium phosphate that is hydrothermally synthesized under various pH conditions.
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| Free Research Field |
コロイド化学
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