2011 Fiscal Year Final Research Report
Construction of Photochemical Hydrogen Production System from High Density Hydrogen Storage Material Using Visible Light
| Project/Area Number |
22656157
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Structural/Functional materials
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| Research Institution | Osaka Prefecture University |
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Principal Investigator |
INOUE Hiroshi 大阪府立大学, 大学院・工学研究科, 教授 (00213174)
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| Co-Investigator(Kenkyū-buntansha) |
HIGUCHI Eiji 大阪府立大学, 大学院・工学研究科, 助教 (80402022)
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| Co-Investigator(Renkei-kenkyūsha) |
CHIKU Masanobu 大阪府立大学, 大学院・工学研究科, 助教 (20582399)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 水素吸蔵材料 |
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| Research Abstract |
Based on the previous our results in which the dehydrogenation of ammonia borane, a promising high-density hydrogen storage material, could also proceed through electrochemical oxidation, visible light was illuminated to a Pt particles-loaded n-type silicon with some positive biases in methanol containing ammonia borane. Consequently, it was firstly found that hydrogen was photochemically produced by oxidation of ammonia borane with photogenerated holes.
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