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Preparation of Ti-V-Cr Hydrogen Absorption Alloy Powder

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Title: Preparation of Ti-V-Cr Hydrogen Absorption Alloy Powder
Authors: Suzuki, Ryosuke O. Browse this author →KAKEN DB
Matsuoka, Yoshinori Browse this author
Keywords: Hydrogen Storage
Material Synthesis
Molten Salt Chemistry
Reduction of Oxide
Intermetallic Compound
Issue Date: 2004
Publisher: Joint Graduate School of Energy and Environment (JGSEE)
Journal Title: Proceedings of the JGSEE and Kyoto University Joint International Conference on Sustainable Energy and Environment (SEE). Hua-Hin, Thailand, December 1-3, 2004
Start Page: 167
End Page: 170
Abstract: A new method was developed to synthesize the hydrogen storage alloy powders directly from the oxide mixtures. Calcium co-reduction and the molten CaCl2 was applied to reduce the oxides and to form the target alloy simultaneously. As the fundamental confirmation, the binary Ti-V solid solution and the intermetallic compound TiCr2 were prepared. Their oxygen content was controlled below 0.5mass% and the compositional variation of metallic elements was within 5mol% from the desired compositions. These alloy powders could absorb hydrogen after the normal activation treatment.
Conference Name: JGSEE and Kyoto University Joint International Conference on Sustainable Energy and Environment (SEE)
Conference Place: Hua-Hin
Type: proceedings
URI: http://hdl.handle.net/2115/50115
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 鈴木 亮輔

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