YBa2Cu3O7-y and YbBa2Cu3O7-y superconducting films prepared by chemical solution deposition on SrTiO3(001) substrate

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	YBa2Cu3O7-y and YbBa2Cu3O7-y superconducting films prepared by chemical solution deposition on SrTiO3(001) substrate
	X. L. Ma; K. Yamagiwa; Y. Ikuhara
	2001
发表期刊	Chemical Physics Letters
ISSN	0009-2614
卷号	347 期号:4-6 页码:285-290
摘要	Thin superconducting films of YBa2Cu3O7-y (Y123) and YbBa2Cu3O7-y (Yb123) have been derived from metal naphthenates gels spin-coated on SrTiO3 (0 0 1) substrates. X-ray diffraction and transmission electron microscopy (TEM) show that the Yb123 film with its c-axis perpendicular to the substrate surface was epitaxially grown; while a mixture of c- and a-axis Y123 was derived on the SrTiO3 (0 0 1) substrate. High-resolution electron microscopy further reveals that the c-axis Y123 thin film was epitaxially formed, covering the substrate surface. The 90 degrees oriented a- and c-axis Y123 components are found to form meandering grain boundaries. (C) 2001 Elsevier Science B.V. All rights reserved.
部门归属	chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110016, peoples r china. univ tokyo, dept mat sci, tokyo 113, japan. istec, superconduct res lab, div 5, nagoya, aichi 456, japan.;ma, xl (reprint author), chinese acad sci, met res inst, shenyang natl lab mat sci, wenhua rd 72, shenyang 110016, peoples r china
关键词	Dipping-pyrolysis Process Ba2ycu3o7-x Thin-films Metalorganic Deposition Growth Crystallization
URL	查看原文
WOS记录号	WOS:000171825100002
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36754
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. L. Ma,K. Yamagiwa,Y. Ikuhara. YBa2Cu3O7-y and YbBa2Cu3O7-y superconducting films prepared by chemical solution deposition on SrTiO3(001) substrate[J]. Chemical Physics Letters,2001,347(4-6):285-290.
APA	X. L. Ma,K. Yamagiwa,&Y. Ikuhara.(2001).YBa2Cu3O7-y and YbBa2Cu3O7-y superconducting films prepared by chemical solution deposition on SrTiO3(001) substrate.Chemical Physics Letters,347(4-6),285-290.
MLA	X. L. Ma,et al."YBa2Cu3O7-y and YbBa2Cu3O7-y superconducting films prepared by chemical solution deposition on SrTiO3(001) substrate".Chemical Physics Letters 347.4-6(2001):285-290.