2012 Fiscal Year Final Research Report
Fabrication of high temperature proton conductors using electric field accelerated proton-alkali total replacement
| Project/Area Number |
23656389
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Inorganic materials/Physical properties
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| Research Institution | Hokkaido University |
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Principal Investigator |
NISHII Junji 北海道大学, 電子科学研究所, 教授 (60357697)
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| Co-Investigator(Kenkyū-buntansha) |
NISHIYAMA Hiroaki 北海道大学, 電子科学研究所, 准教授 (80403153)
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| Co-Investigator(Renkei-kenkyūsha) |
OMATA Takahisa 大阪大学, 大学院・工学研究科マテリアル生 産科学専攻, 准教授 (80267640)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 機能性ガラス / インプリント / コロナ放電 |
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| Research Abstract |
Corona discharge treatment replaced an alkali ion to proton in a tungsten containing phosphate and an aluminosilicate glasses. The atmosphere containing H2 gas was effective to increase the alkali depression layer thickness. There was a difference in the coloration of the corona discharged glasses containing WO3 or Nb2O3. There should be a glass network changes during the corona discharge without the simple alkali-proton exchange.
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