MICROSTRUCTURAL STUDY OF YBA2CU3O7/SRTIO3/YBA2CU3O7 HETEROEPITAXIAL TRILAYER FILMS GROWN ON (100) SRTIO3 SUBSTRATES

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	MICROSTRUCTURAL STUDY OF YBA2CU3O7/SRTIO3/YBA2CU3O7 HETEROEPITAXIAL TRILAYER FILMS GROWN ON (100) SRTIO3 SUBSTRATES
	GUO, LP ; LIU, GR ; ZHOU, WL ; YI, RH ; LI, L ; YANG, Y ; LI, JQ ; ZHOU, YQ ; ZHAO, ZX
刊名	JOURNAL OF SUPERCONDUCTIVITY
	1995
卷号	8 期号:1 页码:155
ISSN号	0896-1107
通讯作者	GUO, LP: CHINESE ACAD SCI,INST PHYS,NATL LAB SUPERCONDUCT,BEIJING 100080,PEOPLES R CHINA.
中文摘要	Detailed transmission electron microscopic study has been carried out on heteroepitaxial YBa2Cu3O7/SrTiO3/YBa2Cu3O7 trilayer thin films grown on (100)SrTiO3 substrates prepared by DC and RF magnetron sputtering. The microstructural results showed the existence of some a-axis-oriented YBCO grains 20-90 nm wide in the c-axis-oriented YBCO matrix. Some of the a-axis grains in the lower YBCO thin film layer have protruded into the above SrTiO3 layer, which may cause short circuit between the two YBCO superconducting layers. This is unsuitable for the application of trilayer thin films for microelectronic devices. The defects on the surface of the substrates would also influence the growth quality of the YBCO thin films.
收录类别	SCI
语种	英语
公开日期	2013-09-18
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/42053]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	GUO, LP,LIU, GR,ZHOU, WL,et al. MICROSTRUCTURAL STUDY OF YBA2CU3O7/SRTIO3/YBA2CU3O7 HETEROEPITAXIAL TRILAYER FILMS GROWN ON (100) SRTIO3 SUBSTRATES[J]. JOURNAL OF SUPERCONDUCTIVITY,1995,8(1):155.
APA	GUO, LP.,LIU, GR.,ZHOU, WL.,YI, RH.,LI, L.,...&ZHAO, ZX.(1995).MICROSTRUCTURAL STUDY OF YBA2CU3O7/SRTIO3/YBA2CU3O7 HETEROEPITAXIAL TRILAYER FILMS GROWN ON (100) SRTIO3 SUBSTRATES.JOURNAL OF SUPERCONDUCTIVITY,8(1),155.
MLA	GUO, LP,et al."MICROSTRUCTURAL STUDY OF YBA2CU3O7/SRTIO3/YBA2CU3O7 HETEROEPITAXIAL TRILAYER FILMS GROWN ON (100) SRTIO3 SUBSTRATES".JOURNAL OF SUPERCONDUCTIVITY 8.1(1995):155.