An overview on the research of Sr2IrO4-based system probed by X-ray absorption spectroscopy

doi:10.1142/S021798491850094X

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	An overview on the research of Sr2IrO4-based system probed by X-ray absorption spectroscopy
	Cheng, J ; Zhu, CM ; Ma, JY ; Wang, Y ; Liu, SL
	2018
发表期刊	MODERN PHYSICS LETTERS B
ISSN	0217-9849
卷号	32 期号:8 页码:-
文章类型	期刊论文
摘要	Investigations of materials with 5d transition metal ions have opened up new paradigms in condensed-matter physics because of their large spin-orbit coupling (SOC) interactions. The typical compound is Sr2IrO4, which attracted much attention due to its similarities to the parent compound of high-T-c cuprate superconductor La2CuO4. Theoretical calculations predicted that the unconventional superconductivity can occur in carrier doped-Sr2IrO4 system. Until now, hundreds of experimental methods were devoted to investigate the carrier doping effect on Sr2IrO4. Synchrotron radiation based X-ray absorption spectroscopy (XAS) made great contributions to the local lattice and electronic structure, and also the intimate relationship between the local structure and physical properties induced by carrier doping. The aim of this review is a short introduction to the progress of research on Sr2IrO4-based system probed by the unique technique - XAS, including the strength of the SOC, valence changes upon doping and even local lattice structure with atomic level for this Sr2IrO4-based family.
关键词	Superconductivity Ba
DOI	10.1142/S021798491850094X
收录类别	SCI
语种	英语
WOS记录号	WOS:000427255700011
引用统计
文献类型	期刊论文
条目标识符	http://ir.sinap.ac.cn/handle/331007/28926
专题	中科院上海应用物理研究所2011-2018年
作者单位	1.Cheng, J 2.Zhu, CM 3.Ma, JY 4.Wang, Y 5.Liu, SL
推荐引用方式 GB/T 7714	Cheng, J,Zhu, CM,Ma, JY,et al. An overview on the research of Sr2IrO4-based system probed by X-ray absorption spectroscopy[J]. MODERN PHYSICS LETTERS B,2018,32(8):-.
APA	Cheng, J,Zhu, CM,Ma, JY,Wang, Y,&Liu, SL.(2018).An overview on the research of Sr2IrO4-based system probed by X-ray absorption spectroscopy.MODERN PHYSICS LETTERS B,32(8),-.
MLA	Cheng, J,et al."An overview on the research of Sr2IrO4-based system probed by X-ray absorption spectroscopy".MODERN PHYSICS LETTERS B 32.8(2018):-.

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