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	New superconducting phase of sr2cuo2+delta cl2-y with 0201-type structure synthesized under high pressure
	Yang, H; Liu, QQ; Yu, RC; Li, FY; Jin, CQ
刊名	Superconductor science & technology
	2005-06-01
卷号	18期号:6页码:813-817
ISSN号	0953-2048
DOI	10.1088/0953-2048/18/6/004
通讯作者	Yu, rc()
英文摘要	K2nif4-type sr2cuo2+deltacl2-y superconductor was synthesized with partial substitution of oxygen for apical chlorine using a high-pressure technique. this phase has been studied by transmission electron diffraction, convergent beam electron diffraction, x-ray powder diffraction, energy dispersive analysis of x-ray, electron energy loss spectroscopy and high-resolution electron rnicroscopy. the crystal structure with a space group of i4/mmm has been determined, and the lattice parameters are obtained as a = b = 0.394 nm and c = 1.564 nm. edge dislocations with burgers vector b = 1/2c are observed in the phase.
WOS关键词	COPPER-OXIDE SUPERCONDUCTORS ; APICAL OXYGEN ; PHYSICAL PARAMETERS ; THIN-FILMS ; SR2CUO2F2+DELTA ; TEMPERATURE ; SR2CUO2CL2 ; MODEL
WOS研究方向	Physics
WOS类目	Physics, Applied ; Physics, Condensed Matter
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000230419800007
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2373610
专题	物理研究所
通讯作者	Yu, RC
作者单位	Baijing Natl Lab Condensed Matter Phys, Lab Extreme Condit Phys, Inst Phys, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Yang, H,Liu, QQ,Yu, RC,et al. New superconducting phase of sr2cuo2+delta cl2-y with 0201-type structure synthesized under high pressure[J]. Superconductor science & technology,2005,18(6):813-817.
APA	Yang, H,Liu, QQ,Yu, RC,Li, FY,&Jin, CQ.(2005).New superconducting phase of sr2cuo2+delta cl2-y with 0201-type structure synthesized under high pressure.Superconductor science & technology,18(6),813-817.
MLA	Yang, H,et al."New superconducting phase of sr2cuo2+delta cl2-y with 0201-type structure synthesized under high pressure".Superconductor science & technology 18.6(2005):813-817.

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