An experimental approach to improvement of critical current density in high-T[C] YBa[2]Cu[3]O[x] ceramics YBa[2]Cu[3]O[x]高温超伝導セラミクスの臨界電流密度の改善に関する実験的研究
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著者
書誌事項
- タイトル
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An experimental approach to improvement of critical current density in high-T[C] YBa[2]Cu[3]O[x] ceramics
- タイトル別名
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YBa[2]Cu[3]O[x]高温超伝導セラミクスの臨界電流密度の改善に関する実験的研究
- 著者名
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鄭, 旭光
- 著者別名
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ズェン, シュグァン
- 学位授与大学
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九州大学
- 取得学位
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工学博士
- 学位授与番号
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甲第2775号
- 学位授与年月日
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1991-03-27
注記・抄録
博士論文
1. INTRODUCTION. 2. IMPROVEMENT OF CRITICAL CURRENT DENSITY IN POLYCRYSTALLINE YBa_2Cu_3O_x CERAMICS. 3. EFFECT OF INTERMEDIATE VIBRATION IN YBa_2Cu_30_x CERAMIC SAMPLES. 4. IRREVERSIBILITY OF CRITICAL CURRENT AND WEAK INTERGRANULAR COUPLING IN ORIENTED YBa_2Cu_3O_x CERAMIC SAMPLES. 5. EFFECT OF INTERGRANULAR ADDITIVES IN YBa_2Cu_30_x CERAMIC SAMPLES. 6. SUMMARY AND DISCUSSION.
主1-参1
システム情報_電子工学（？）
目次
- CONTENTS / p1 (0003.jp2)
- 1.INTRODUCTION. / p1 (0005.jp2)
- 1.1. Superconductivity and its applications. / p1 (0005.jp2)
- 1.2. History of superconductors. / p6 (0010.jp2)
- 1.3. Properties of type II superconductors. / p11 (0015.jp2)
- 1.4. Critical current density in high-Tc superconductor YBa₂Cu₃Ox. / p19 (0023.jp2)
- 1.5. Outline of the present paper. / p25 (0029.jp2)
- 2. IMPROVEMENT OF CRITICAL CURRENT DENSITY IN POLYCRYSTALLINE YBa₂Cu₃Ox CERAMICS. / p27 (0031.jp2)
- 2.1. Introduction. / p27 (0031.jp2)
- 2.2. Experimental details. / p29 (0033.jp2)
- 2.3. Results and discussion. / p31 (0035.jp2)
- 2.4. Conclusion. / p43 (0047.jp2)
- 3. EFFECT OF INTERMEDIATE VIBRATION IN YBa₂Cu₃0x CERAMIC SAMPLES. / p44 (0048.jp2)
- 3.1. Introduction. / p44 (0048.jp2)
- 3.2. Experimental details. / p45 (0049.jp2)
- 3.3. Results and discussion. / p46 (0050.jp2)
- 3.4. Conclusion. / p60 (0064.jp2)
- 4. IRREVERSIBILITY OF CRITICAL CURRENT AND WEAK INTERGRANULAR COUPLING IN ORIENTED YBa₂Cu₃Ox CERAMIC SAMPLES. / p61 (0065.jp2)
- 4.1. Introduction. / p61 (0065.jp2)
- 4.2. Experimental details. / p62 (0066.jp2)
- 4.3. Results and discussion. / p63 (0067.jp2)
- 4.4. Conclusion. / p74 (0078.jp2)
- 5. EFFECT OF INTERGRANULAR ADDITIVES IN YBa₂Cu₃0x CERAMIC SAMPLES. / p75 (0079.jp2)
- 5.1. Introduction. / p75 (0079.jp2)
- 5.2. Experimental results. / p77 (0081.jp2)
- 5.3. Results of Ag coating. / p80 (0084.jp2)
- 5.4. Effect of intergranular Bi₂O₃. / p89 (0093.jp2)
- 5.5. Results and summary of grain coating with other additives. / p100 (0104.jp2)
- 5.6. Conclusion. / p105 (0109.jp2)
- 6. SUMMARY AND DISCUSSION. / p106 (0110.jp2)
- APPENDIX. / p111 (0115.jp2)
- ACKNOWLEDGMENT. / p115 (0119.jp2)
- REFERENCES. / p116 (0120.jp2)