Structures, electrical properties, and equation of state in Ca4Mn3O10 under high pressure

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	Structures, electrical properties, and equation of state in Ca4Mn3O10 under high pressure
	R. C. Yu; G. W. Meng; L. C. Chen; Z. X. Bao; C. X. Liu; J. L. Zhu; F. Y. Li; Z. X. Liu; J. Liu; C. Q. Jin
	2002
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	91 期号:10 页码:6765-6768
摘要	The structure changes and electrical properties in Ca4Mn3O10 under high pressure at room temperature have been studied using energy-dispersive x-ray diffraction with synchrotron radiation and resistance and capacitance measurements. A phase transition from an orthorhombic to a tetragonal phase occurred during increasing pressure to above 19.3 GPa. The equation of state of Ca4Mn3O10 was obtained from the V/V-0-P relationship. The bulk modulus B-0 and its first-order derivative B-0' of Ca4Mn3O10 were calculated based on the Birch-Murnaghan equation. (C) 2002 American Institute of Physics.
部门归属	chinese acad sci, ctr condensed matter phys,inst phys, lab extreme condit phys, beijing high pressure res ctr, beijing 100080, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110015, peoples r china. chinese acad sci, inst high energy phys, beijing 100039, peoples r china.;yu, rc (reprint author), chinese acad sci, ctr condensed matter phys,inst phys, lab extreme condit phys, beijing high pressure res ctr, pob 603, beijing 100080, peoples r china
关键词	2-dimensional Ferromagnet la2-2xca1+2xmn2o7 Ruddlesden-popper Compound Giant Magnetoresistance Crystal Oxides Films
URL	查看原文
WOS记录号	WOS:000175572500078
引用统计	被引频次：3[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/321006/36513
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	R. C. Yu,G. W. Meng,L. C. Chen,et al. Structures, electrical properties, and equation of state in Ca4Mn3O10 under high pressure[J]. Journal of Applied Physics,2002,91(10):6765-6768.
APA	R. C. Yu.,G. W. Meng.,L. C. Chen.,Z. X. Bao.,C. X. Liu.,...&C. Q. Jin.(2002).Structures, electrical properties, and equation of state in Ca4Mn3O10 under high pressure.Journal of Applied Physics,91(10),6765-6768.
MLA	R. C. Yu,et al."Structures, electrical properties, and equation of state in Ca4Mn3O10 under high pressure".Journal of Applied Physics 91.10(2002):6765-6768.