Structural phase transition of edge-sharing copper oxide Ca0.85CuO2 under high pressure

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	Structural phase transition of edge-sharing copper oxide Ca0.85CuO2 under high pressure
	Mai, WJ ; Zhang, GM ; Qin, XM ; Chen, LC ; Li, FY ; Yu, RC ; Liu, J ; Jin, CQ
刊名	CHINESE SCIENCE BULLETIN
	2004
卷号	49 期号:9 页码:872
关键词	SRO-CAO-CUO SUPERCONDUCTIVITY SYSTEM STABILITY CHAINS BA
ISSN号	1001-6538
通讯作者	Jin, CQ (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	The perovskite-like structure compound Ca-0.85-CuCO2 has interesting structural properties: it has infinite one-dimensional edge-sharing copper-oxygen chains as well as partial occupancy of the Ca sites resulting in an incommensurate superstructure. In situ high-pressure energy dispersive X-ray diffraction measurements on polycrystalline powder Ca0.85CuO2 have been performed by using diamond anvil cell (DAC) instrument with synchrotron radiation. The results for the first time show that edge-sharing copper oxide Ca0.85CuO2 undergoes a structural transition at 14.5 GPa, and furthermore the structural transition is reversible.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/53327]
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	Mai, WJ,Zhang, GM,Qin, XM,et al. Structural phase transition of edge-sharing copper oxide Ca0.85CuO2 under high pressure[J]. CHINESE SCIENCE BULLETIN,2004,49(9):872.
APA	Mai, WJ.,Zhang, GM.,Qin, XM.,Chen, LC.,Li, FY.,...&Jin, CQ.(2004).Structural phase transition of edge-sharing copper oxide Ca0.85CuO2 under high pressure.CHINESE SCIENCE BULLETIN,49(9),872.
MLA	Mai, WJ,et al."Structural phase transition of edge-sharing copper oxide Ca0.85CuO2 under high pressure".CHINESE SCIENCE BULLETIN 49.9(2004):872.