Kondo effect induced suppression of superconductivity in Y1-xPrxBa2Cu3O7-delta

	Kondo effect induced suppression of superconductivity in Y1-xPrxBa2Cu3O7-delta
	Jin, D ; Luo, JL ; Wang, YP ; Jin, H ; Rao, GH ; Yan, SS
刊名	PHYSICA C
	1997
卷号	282 页码:1395
关键词	TC
ISSN号	0921-4534
通讯作者	Jin, D (reprint author), CHINESE ACAD SCI,CRYOGEN LAB,POB 2711,BEIJING 100080,PEOPLES R CHINA.
中文摘要	Low temperature specific heat measurements on Y1-xPrxBa2Cu3O7 compounds with x=0.45, 0.6 in temperatures ranging from 0.1 to 30K, and resistance measurements with x=0.45, 0.5 for both polycrystalline and film sample in temperatures ranging from 4.2 to 100K are reported. The Kondo effect has been observed from both the specific heat and resistance mearements. The Te depression and metal-insulator transition in this system are attributed to localization due to the Kondo interaction of Pr 4f-electrons with hole carrier in CuO2 plane.
收录类别	SCI
语种	英语
公开日期	2014-02-20
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/58160]
专题	物理研究所_所内人员在其他单位发表论文题录信息_所内人员在其他单位发表论文题录信息_期刊论文
推荐引用方式 GB/T 7714	Jin, D,Luo, JL,Wang, YP,et al. Kondo effect induced suppression of superconductivity in Y1-xPrxBa2Cu3O7-delta[J]. PHYSICA C,1997,282:1395.
APA	Jin, D,Luo, JL,Wang, YP,Jin, H,Rao, GH,&Yan, SS.(1997).Kondo effect induced suppression of superconductivity in Y1-xPrxBa2Cu3O7-delta.PHYSICA C,282,1395.
MLA	Jin, D,et al."Kondo effect induced suppression of superconductivity in Y1-xPrxBa2Cu3O7-delta".PHYSICA C 282(1997):1395.