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Large linear magnetoresistance in a transition-metal stannide beta-RhSn4

文献类型：期刊论文

作者Xing, X. Z.1,2,3; Xu, C. Q.1,4,5; Zhou, N.2,3; Li, B.6; Zhang, Jinglei7; Shi, Z. X.2,3; Xu, Xiaofeng1,4,5
刊名APPLIED PHYSICS LETTERS
出版日期2016-09-19
卷号109期号:12页码:1-5
DOI10.1063/1.4963073
文献子类Article
英文摘要Materials exhibiting large magnetoresistance may not only be of fundamental research interest, but also can lead to wide-ranging applications in magnetic sensors and switches. Here we demonstrate a large linear-in-field magnetoresistance, Delta rho/rho reaching as high as similar to 600% at 2K under a 9 T field, in the tetragonal phase of a transition-metal stannide beta-RhSn4. Detailed analyses show that its magnetic responses are overall inconsistent with the classical model based on the multiple electron scattering by mobility fluctuations in an inhomogenous conductor, but rather in line with the quantum effects due to the presence of Dirac-like dispersions in the electronic structure. Our results may help guiding the future quest for quantum magnetoresistive materials into the family of stannides, similar to the role played by PtSn4 with topological node arcs. Published by AIP Publishing.
WOS关键词KOHLERS RULE ; NONSATURATING MAGNETORESISTANCE ; ULTRAHIGH MOBILITY ; VIOLATION
WOS研究方向Physics
语种英语
WOS记录号WOS:000384558700032
资助机构National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Key Basic Research Program of China(2014CB648400) ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; National Natural Science Foundation of China(11474080 ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Scientific Research Foundation of Graduate School of Southeast University(YBJJ1621) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Distinguished Young Scientist Funds of Zhejiang Province(LR14A040001) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; Wuhan National High Magnetic Field Center(2015KF15) ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; 11674054 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; U1432135 ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101) ; 11611140101)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/24800]  
专题合肥物质科学研究院_中科院强磁场科学中心
作者单位1.Changshu Inst Technol, Dept Phys, Changshu 215500, Peoples R China
2.Southeast Univ, Dept Phys, Nanjing 211189, Jiangsu, Peoples R China
3.Southeast Univ, Key Lab MEMS, Minist Educ, Nanjing 211189, Jiangsu, Peoples R China
4.Hangzhou Normal Univ, Dept Phys, Hangzhou 310036, Zhejiang, Peoples R China
5.Hangzhou Normal Univ, Hangzhou Key Lab Quantum Matters, Hangzhou 310036, Zhejiang, Peoples R China
6.Nanjing Univ Posts & Telecommun, Informat Phys Res Ctr, Nanjing 210023, Jiangsu, Peoples R China
7.Chinese Acad Sci, High Field Magnet Lab, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Xing, X. Z.,Xu, C. Q.,Zhou, N.,et al. Large linear magnetoresistance in a transition-metal stannide beta-RhSn4[J]. APPLIED PHYSICS LETTERS,2016,109(12):1-5.
APA Xing, X. Z..,Xu, C. Q..,Zhou, N..,Li, B..,Zhang, Jinglei.,...&Xu, Xiaofeng.(2016).Large linear magnetoresistance in a transition-metal stannide beta-RhSn4.APPLIED PHYSICS LETTERS,109(12),1-5.
MLA Xing, X. Z.,et al."Large linear magnetoresistance in a transition-metal stannide beta-RhSn4".APPLIED PHYSICS LETTERS 109.12(2016):1-5.

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来源：合肥物质科学研究院

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