 | Clean Technology 2008
Bio Energy, Renewables, Green Building, Smart Grid, Storage, and Water
Chapter 5: Fuel Cell & Hydrogen Technologies |
| | Structural Stability of Hydrogen Storage Materials | | Authors: | M. Katagiri, H. Onodera, H. Ogawa | | Affilation: | National Institute for Materials Science, JP | | Pages: | 306 - 309 | | Keywords: | hydrogen, metal, diffusion, molecular dynamics, computer simulation | | Abstract: | Elastic instability by hydrogenation and hydrogen diffusion are studied by molecular dynamics method. The bulk modulus instability causes the anorphization by hydrogenation. The atomic relaxation reduces the pressure fluctuation terms i n the elastic constant, and it leads to the bulk modulus instability. The hydrogen diffusion in metals is also studied. The phase transition of the diffusion is discussed. |  | This paper is available to CTSI members in PDF© format. | | ISBN: | 1-4200-8502-0 |
| Pages: | 724 |
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| Indexes: | Keywords, Authors, Affiliations |
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