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公开(公告)号：US08003072B2
公开(公告)日：2011-08-23
申请号：US11793846
申请日：2005-12-15
IPC分类号： C01G3/02
CPC分类号： C30B29/225 , C30B15/36 , C30B17/00 , C30B29/22 , Y10S505/729
摘要： A seed crystal for the fabrication of a superconductor is grown from a rare-earth oxide having the basic formula XwZtBaxCuyOz, X comprising at least one rare-earth element and Z being a dopant which raises the peritectic decomposition temperature (Tp) of the oxide. In a preferred embodiment, the dopant is Mg. Use of this rare-earth oxide material for seed crystals increases the temperature at which cold-seeding can be performed and thus enables the growth of a wider range of hulk superconductor materials by this process.
摘要翻译： 用于制造超导体的晶种从具有碱式XwZtBaxCuyOz的稀土氧化物生长，X包含至少一种稀土元素，Z是掺杂剂，其提高氧化物的包晶分解温度（Tp）。 在优选的实施方案中，掺杂剂是Mg。 使用这种稀土氧化物材料进行晶种增加了可以进行冷播的温度，从而能够通过该方法生长更宽范围的超导体材料。
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公开(公告)号：US08193122B2
公开(公告)日：2012-06-05
申请号：US13173267
申请日：2011-06-30
IPC分类号： H01L33/00
CPC分类号： C30B29/225 , C30B15/36 , C30B17/00 , C30B29/22 , Y10S505/729
摘要： A seed crystal for the fabrication of a superconductor is grown from a rare-earth oxide having the basic formula XwZtBaxCuyOz, X comprising at least one rare-earth element and Z being a dopant which raises the peritectic decomposition temperature (Tp) of the oxide. In a preferred embodiment, the dopant is Mg. Use of this rare-earth oxide material for seed crystals increases the temperature at which cold-seeding can be performed and thus enables the growth of a wider range of bulk superconductor materials by this process.
摘要翻译： 用于制造超导体的晶种从具有碱式XwZtBaxCuyOz的稀土氧化物生长，X包含至少一种稀土元素，Z是掺杂剂，其提高氧化物的包晶分解温度（Tp）。 在优选的实施方案中，掺杂剂是Mg。 使用这种稀土氧化物材料进行晶种增加了可以进行冷播种的温度，从而可以通过该方法生长更宽范围的体超导体材料。
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公开(公告)号：US07608565B2
公开(公告)日：2009-10-27
申请号：US10560284
申请日：2004-06-07
CPC分类号： C30B29/225 , C30B9/00 , C30B17/00 , C30B29/22 , Y10S505/781
摘要： The invention provides a method of manufacturing a doped i X—Ba—Cu—O material, the method comprising the steps of: a) mixing an X—Ba—L—O or X—Ba—Cu—L—O material with an X—1 Ba—Cu—O material; and b) crystallising the mixture; 1 wherein each X is independently selected from a rare earth (Group IIIB) element, yttrium, a combination of rare earth elements, or a combination of yttrium and a rare earth element; and L is selected from U, Nb, Ta, Mo, W, Zr, Hf, Ag, Pt, Ru and Sn. The invention further provides a doped material manufactured by the method of the invention.
摘要翻译： 本发明提供一种制造掺杂的i X-Ba-Cu-O材料的方法，该方法包括以下步骤：a）将X-Ba-LO或X-Ba-Cu-LO材料与X-1 Ba -Cu-O材料; 和b）使混合物结晶; 1，其中每个X独立地选自稀土（IIIB）族元素，钇，稀土元素的组合，或钇和稀土元素的组合; L选自U，Nb，Ta，Mo，W，Zr，Hf，Ag，Pt，Ru和Sn。 本发明还提供了通过本发明的方法制造的掺杂材料。
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公开(公告)号：US20090203529A1
公开(公告)日：2009-08-13
申请号：US11995475
申请日：2006-07-12
CPC分类号： H01L39/2461
摘要： There are provided superconducting materials (2) comprising a substrate (4); an interface layer (6) on the substrate, comprising a material of formula XwBaxCuyLtOz, and a superconducting layer (8) on the interface layer comprising a compound of formula XaBabCucOd− Also provided are methods of manufacturing superconducting materials and materials produced by these methods.
摘要翻译： 提供了包括衬底（4）的超导材料（2）; 包含式XwBaxCuyLtOz的材料的界面层（6），以及包含式XaBabCucOd化合物的界面层上的超导层（8）。还提供制造通过这些方法制备的超导材料和材料的方法。
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公开(公告)号：US20110319268A1
公开(公告)日：2011-12-29
申请号：US13173267
申请日：2011-06-30
CPC分类号： C30B29/225 , C30B15/36 , C30B17/00 , C30B29/22 , Y10S505/729
摘要： A seed crystal for the fabrication of a superconductor is grown from a rare-earth oxide having the basic formula XwZtBaxCuyOz, X comprising at least one rare-earth element and Z being a dopant which raises the peritectic decomposition temperature (Tp) of the oxide. In a preferred embodiment, the dopant is Mg. Use to of this rare-earth oxide material for seed crystals increases the temperature at which cold-seeding can be performed and thus enables the growth of a wider range of bulk superconductor materials by this process.
摘要翻译： 用于制造超导体的晶种从具有碱式XwZtBaxCuyOz的稀土氧化物生长，X包含至少一种稀土元素，Z是掺杂剂，其提高氧化物的包晶分解温度（Tp）。 在优选的实施方案中，掺杂剂是Mg。 用于这种用于晶种的稀土氧化物材料增加了可以进行冷播种的温度，从而可以通过该方法生长更宽范围的体超导体材料。
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