書誌事項
- タイトル別名
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- Effect of Li Addition to the Low-Tc Phase in the Bi-Sr-Ca-Cu-O System. (II).
- Bi Sr Ca Cu Oケイ テイオンソウ エ ノ Li テンカ コウカ 2
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抄録
The effect of Li addition to the low-Tc phase in Bi-Sr-Ca-Cu-O system has been studied for the samples with nominal compositions of Bi:Sr:Ca:Cu:Li=2:3-y:y:2:x(x=0 to 0.6, y=1.25, 1.5, 2.0) heated at 600 to 760°C for 12 to 48h in air. The Li addition promotes the formation of the low-Tc phase. Monophasic samples of the low-Tc phase were obtained for x=0.2 to 0.6 by heating at remarkably lower temperatures. The lattice constant c of the low-Tc phase depends on y as well as Li content. As the heating time extends, the Li content in the low-Tc phase decreases. For y=1.25 and 1.5 c increases as the Li content increases. On the contrary, c for y=2.0 decreases as the Li content increases.
収録刊行物
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- 粉体および粉末冶金
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粉体および粉末冶金 40 (2), 196-199, 1993
一般社団法人 粉体粉末冶金協会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001206306669824
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- NII論文ID
- 130000819191
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- NII書誌ID
- AN00222724
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- ISSN
- 18809014
- 05328799
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- NDL書誌ID
- 3808493
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可