Effects of Al addition on structures and protium absorption-desorption properties of Ti-Cr alloys

Koji Shirasaki, Takahiro Kuriiwa, Takuya Tamura, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada

研究成果: Article査読

7 被引用数 (Scopus)

抄録

The effects of Al addition on structures and protium absorption-desorption properties of Ti-Cr alloys were investigated. It was found that 1 at% Al addition is effective for improvement of protium storage capacity. The BCC phase increases with increasing Al content in TiCr-Al alloys. It is generally well known that plateau pressure of the protium storage alloys, e.g. Ti-Cr-V and Ti-Fe-V alloys, increases with decreasing lattice constants, however, the plateau pressure of the Ti-Cr-Al alloys increases with increasing lattice constants, namely increasing Al content.

本文言語English
ページ(範囲)1173-1177
ページ数5
ジャーナルMaterials Transactions
43
5
DOI
出版ステータスPublished - 2002 5

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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