Solid state synthesis of non-equilibrium Mg2Co via bulk mechanical alloying

T. Aizawa, K. Hasehira

研究成果: Article

2 引用 (Scopus)

抄録

Aiming for a new direction to yield hydrogen storage alloys, the solid-state synthesis of non-equilibrium Mg2Co was performed by using the bulk mechanical alloying. Through precise monitoring the applied energy density, this non-equilibration commences when the inner energy density exceeds a critical value. Both relative density and pass schedule must be tuned-up to make sufficient supply of mechanical energy for non-equilibration. This synthesized materials were analyzed by XRD and EDX, and observed by SEM to identify a non-equilibrium phase of Mg2Co.

元の言語English
ページ(範囲)989-994
ページ数6
ジャーナルMaterials Science Forum
419-422
発行部数II
出版物ステータスPublished - 2003
外部発表Yes

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Hydrogen storage alloys
Mechanical alloying
alloying
Energy dispersive spectroscopy
flux density
solid state
Scanning electron microscopy
Monitoring
synthesis
schedules
scanning electron microscopy
hydrogen
Direction compound
energy

ASJC Scopus subject areas

  • Materials Science(all)

これを引用

Solid state synthesis of non-equilibrium Mg2Co via bulk mechanical alloying. / Aizawa, T.; Hasehira, K.

:: Materials Science Forum, 巻 419-422, 番号 II, 2003, p. 989-994.

研究成果: Article

Aizawa, T & Hasehira, K 2003, 'Solid state synthesis of non-equilibrium Mg2Co via bulk mechanical alloying', Materials Science Forum, 巻. 419-422, 番号 II, pp. 989-994.
Aizawa, T. ; Hasehira, K. / Solid state synthesis of non-equilibrium Mg2Co via bulk mechanical alloying. :: Materials Science Forum. 2003 ; 巻 419-422, 番号 II. pp. 989-994.
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