Low Temperature Formation of MgB_2 from Mg/B Composite Particles
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概要
- 論文の詳細を見る
The formation of superconducting MgB_2 phase from Mg/B composite particles was investigated. Mg/B composite particles were fabricated by an advanced mechanical method from the corresponding element particles, Mg and B. The mechanically treated particles were annealed under atmospheric pressure of argon. MgB_2 phase clearly appeared after relatively low temperature annealing. The structural analyses revealed that the superconducting phase was formed at the Mg and B composite region of the processed particles. These results indicate that the mechanical treatment of the powder elements can enhance the reactivity for the formation of MgB_2.
- 大阪大学の論文
著者
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NOGI Kiyoshi
Joining and Welding Research Institute, Osaka University
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Naito Makio
Joining and Welding Research Institute, Osaka University
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NOGI Kiyoshi
Osaka University
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Nogi Kiyashi
Osaka University
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Naito Makio
Joining And Welding Res. Inst. Osaka Univ.
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Naito Makio
Hosokawa Micron Corp.
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Nogi K
Joining And Welding Research Institute Osaka University
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Nogi Kiyoshi
Osaka Univ. Osaka Jpn
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FUKUI Takehisa
Hosokawa Powder Technology Research Institute
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ABE Hiroya
Osaka University
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NAITO Makio
Osaka University
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Naito Makio
Joining And Wielding Research Institute Osaka University
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Naito M
Japan Fine Ceramics Center
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