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- Ohara Taigen
- Osaka Cement Co., Ltd.
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- Ito Hiroyuki
- Osaka Cement Co., Ltd.
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- Takada Jun
- Department of Applied Chemistry, Faculty of Engineering, Okayama University
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- Fujiwara Masashi
- Department of Applied Chemistry, Faculty of Engineering, Okayama University
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- Endo Kazuyo
- Department of Applied Chemistry, Faculty of Engineering, Okayama University
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- Egi Toshio
- Department of Applied Chemistry, Faculty of Engineering, Okayama University
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- Nanba Tokuro
- Department of Applied Chemistry, Faculty of Engineering, Okayama University
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- Ikeda Yasunori
- Institute for Chemical Research, Kyoto University
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- Hiroi Zenji
- Institute for Chemical Research, Kyoto University
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- Takano Mikio
- Institute for Chemical Research, Kyoto University
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- Bando Yoshichika
- Institute for Chemical Research, Kyoto University
Bibliographic Information
- Other Title
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- Li添加Bi‐Pb‐Sr‐Ca‐Cu‐O系高温相の生成過程
- Li テンカ Bi Pb Sr Ca Cu Oケイ コウオンソウ ノ セイセイ
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Abstract
Li addition was found to raise Tc up to 116K in the high-Tc phase in the Bi-Pb-Sr-Ca-Cu-O system. But the role and behavior of Li has not yet been clarified. This study has been done for samples with starting compositions of Bi0.9Pb0.2Sr1.0Ca1.0Cu1.6LixOy with x=0.03 to 0.10 and heated at 825 to 840°C for 1 to 48h. ICP analysis showed that Li content decreased with increasing sintering time. The lattice constant a decreased at first and then gradually increased. On the other hand, the lattice constant c passed through a maximum around 4h.
Journal
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- Journal of the Japan Society of Powder and Powder Metallurgy
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Journal of the Japan Society of Powder and Powder Metallurgy 39 (9), 767-770, 1992
Japan Society of Powder and Powder Metallurgy
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Keywords
Details 詳細情報について
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- CRID
- 1390282681282326656
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- NII Article ID
- 130000818251
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- NII Book ID
- AN00222724
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- ISSN
- 18809014
- 05328799
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- NDL BIB ID
- 3782630
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed