Title:
水素吸蔵合金
Document Type and Number:
Japanese Patent JP4103252
Kind Code:
B2
Abstract:
A hydrogen storage material includes a vanadium-based body-centered cubic matrix phase containing at least titanium and nickel in solid solution in the matrix phase. There is a positive correlation between the titanium concentration distribution in the matrix phase and the nickel concentration distribution in the matrix phase. The hydrogen storage material has a high activation characteristic and can be produced without heat-treatment at low cost. The material has the ground formula V160-x-y-zTixCryNiz, where 5<=x<=15, 5<=y<=25, 0
Inventors:
Yoshihisa Kamiya
Kunio Takahashi
Makoto Tsukahara
Kunio Takahashi
Makoto Tsukahara
Application Number:
JP17438599A
Publication Date:
June 18, 2008
Filing Date:
June 21, 1999
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
C22C27/02; H01M4/38
Domestic Patent References:
| JP2000345273A | ||||
| JP11106859A | ||||
| JP9259876A | ||||
| JP9049046A | ||||
| JP7268513A | ||||
| JP7252560A |