A novel method to fabricate single domain YBCO bulk superconductors without any residual liquid phase by Y+011 TSIG technique
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- 作者：Xiao-Qing Su ; Wan-Min Yang ; yangwm@snnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Peng-Tao Yang ; Ling-Ling Zhang ; Yakupu Abula
- 关键词：Y+011 TSIG ; Residual liquid phase ; YBCO bulk superconductors
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：95-100
- 全文大小：2594 K
文摘
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YBCO bulks can be fabricated with no RE liquid phase source 3BaCuO2+2CuO.
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The novel method without any residual liquid phase source.
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The maximum levitation force density is 13.01 N/cm2.
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The maximum trapped field value of 20 mm YBCO bulk is 0.3520 T (77 K, 0.5 T).
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The novel method can greatly cut the cost and reduce the use of rare metals.