POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR

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	POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR
	Y. B. Wang ; G. H. Cao ; Y. Li ; Q. Z. Ma ; Y. G. Guo ; R. Z. Ma
刊名	Solid State Communications
	1995
卷号	96 期号:10 页码:717-719
关键词	tl-1223 superconductor electron momentum distribution positron annihilation spectroscopy
ISSN号	0038-1098
中文摘要	We have measured the Doppler-broadened radiation spectra at the various temperatures from 77K to room temperature for the sample of T1-system 1223 phase. The temperature dependence of the line-shape parameters (S, W, S/W) show the anomalous changes in the temperature range 10-20K above Tc, which indicates that electron momentum distribution alters anomalously due to the localization of the electrons. the result is discussed.
原文出处	://WOS:A1995TA40400001
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/38699]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. B. Wang,G. H. Cao,Y. Li,et al. POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR[J]. Solid State Communications,1995,96(10):717-719.
APA	Y. B. Wang,G. H. Cao,Y. Li,Q. Z. Ma,Y. G. Guo,&R. Z. Ma.(1995).POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR.Solid State Communications,96(10),717-719.
MLA	Y. B. Wang,et al."POSITRON-ANNIHILATION STUDY ON THE TL-1223 SUPERCONDUCTOR".Solid State Communications 96.10(1995):717-719.