Crystal structure and vibrational spectra studies of stillwellite compounds NdBSiO5

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	Crystal structure and vibrational spectra studies of stillwellite compounds NdBSiO5
	Shi, Y ; Liang, JK ; Zhang, H ; Yang, JL ; Zhuang, WD ; Rao, GH
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	1997
卷号	259 期号:1-2 页码:163
ISSN号	0925-8388
通讯作者	Shi, Y: CHINESE ACAD SCI,INST PHYS,BEIJING 100080,PEOPLES R CHINA.
中文摘要	A series of melt-textured NdBa2Cu3Oy bulks with controlled amount of Nd4Ba2Cu2Oy additions has been fabricated by the newly developed technology. The optimal formation temperature increases with increasing the amount of Nd4Ba2Cu2Oy addition. Also a remarkable enhancement of the magnetic levitation force is induced by Nd4Ba2Cu2Oy addition. The optimal amount of Nd4Ba2Cu2Oy can be expressed as Nd4Ba2Cu3Oy + 0.4Nd(4)Ba(2)Cu(2)O(y). SEM studies show that microcracks in the bulks can be effectively reduced by Nd4Ba2Cu2Oy particles. The enhancement of the magnetic levitation force is attributed to the suppression of weak links in grains. (C) 1997 Elsevier Science B.V.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/35385]
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	Shi, Y,Liang, JK,Zhang, H,et al. Crystal structure and vibrational spectra studies of stillwellite compounds NdBSiO5[J]. JOURNAL OF ALLOYS AND COMPOUNDS,1997,259(1-2):163.
APA	Shi, Y,Liang, JK,Zhang, H,Yang, JL,Zhuang, WD,&Rao, GH.(1997).Crystal structure and vibrational spectra studies of stillwellite compounds NdBSiO5.JOURNAL OF ALLOYS AND COMPOUNDS,259(1-2),163.
MLA	Shi, Y,et al."Crystal structure and vibrational spectra studies of stillwellite compounds NdBSiO5".JOURNAL OF ALLOYS AND COMPOUNDS 259.1-2(1997):163.