Modulation of superconductivity and charge stripes by compressive strain in La1.44Nd0.4Sr0.16CuO4 films

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	Modulation of superconductivity and charge stripes by compressive strain in La1.44Nd0.4Sr0.16CuO4 films
	Y. Q. Zhang; J. F. Qu; X. Q. Xiang; X. L. Lu; X. G. Li
	2007
发表期刊	Physica C-Superconductivity and Its Applications
ISSN	0921-4534
卷号	460 页码:1388-1389
摘要	High quality c-oriented superconducting La1.44Nd0.4Sr0.16CuO4/LaSrAIO(4) films have been successfully prepared by dc magnetron sputtering technique. With decreasing film thickness, the c-axis lattice constant as well as the superconducting transition temperature T-c increases monotonically and the resistivity upturn is gradually suppressed. The results suggest that the in-plane compressive strain can be well controlled by tuning the film thickness and thus modulate the charge stripe order and superconductivity in the system. (c) 2007 Elsevier B.V. All rights reserved.
部门归属	univ sci & technol china, dept phys, hefei natl lab phys sci microscale, hefei 230026, peoples r china. acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;li, xg (reprint author), univ sci & technol china, dept phys, hefei natl lab phys sci microscale, hefei 230026, peoples r china;lixg@ustc.edu.cn
关键词	La1.44nd0.4sr0.16cuo4 Thin Films Epitaxial Strain Transition-temperature
URL	查看原文
WOS记录号	WOS:000249870600319
引用统计	被引频次：4[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/321006/34058
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Q. Zhang,J. F. Qu,X. Q. Xiang,et al. Modulation of superconductivity and charge stripes by compressive strain in La1.44Nd0.4Sr0.16CuO4 films[J]. Physica C-Superconductivity and Its Applications,2007,460:1388-1389.
APA	Y. Q. Zhang,J. F. Qu,X. Q. Xiang,X. L. Lu,&X. G. Li.(2007).Modulation of superconductivity and charge stripes by compressive strain in La1.44Nd0.4Sr0.16CuO4 films.Physica C-Superconductivity and Its Applications,460,1388-1389.
MLA	Y. Q. Zhang,et al."Modulation of superconductivity and charge stripes by compressive strain in La1.44Nd0.4Sr0.16CuO4 films".Physica C-Superconductivity and Its Applications 460(2007):1388-1389.