Synthesis and structure stability of Ba2CuO3+delta under high pressure

	Synthesis and structure stability of Ba2CuO3+delta under high pressure
	Li, WM; Liu, QQ; Liu, Y; Feng, SM; Wang, XC; Jin, CQ; Li, XD; Liu, J; Li XD(李晓东); Liu J(刘景)
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS B
	2015
卷号	29 期号:25-26SI 页码:1542024
关键词	High pressure synchrotron Ba2CuO3.3
英文摘要	The Ba2CuO3.3 sample with the nominal composition was synthesized. Powder X-ray diffraction (XRD) experiments confirm that it crystallizes in an orthorhombic structure with space group Immm. The synchrotron powder XRD results suggest that the crystal structure of Ba2CuO3.3 keeps stable under pressure up to 34 GPa at room temperature with nearly isotropic compressibility. The equation of state for Ba2CuO3.3 was obtained. The results offer opportunities to further synthesize and research Ba2CuO3+delta superconductor with tetragonal K2NiF4 structure.
学科主题	Physics
类目[WOS]	Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical
收录类别	SCI
WOS记录号	WOS:000362979100025
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228761]
专题	高能物理研究所_多学科研究中心
推荐引用方式 GB/T 7714	Li, WM,Liu, QQ,Liu, Y,et al. Synthesis and structure stability of Ba2CuO3+delta under high pressure[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2015,29(25-26SI):1542024.
APA	Li, WM.,Liu, QQ.,Liu, Y.,Feng, SM.,Wang, XC.,...&刘景.(2015).Synthesis and structure stability of Ba2CuO3+delta under high pressure.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,29(25-26SI),1542024.
MLA	Li, WM,et al."Synthesis and structure stability of Ba2CuO3+delta under high pressure".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 29.25-26SI(2015):1542024.