Title | Successive magnetic orderings in the Ising spin chain magnet DyNi5Ge3 |
Author | |
Corresponding Author | Zhang, Q.; Wu, L. S.; Sheng, J. M. |
Publication Years | 2022-08-08
|
DOI | |
Source Title | |
ISSN | 2475-9953
|
Volume | 6Issue:8 |
Abstract | In this report, we investigated a new rare-earth-based one-dimensional Ising spin chain magnet DyNi5Ge3 by means of magnetization, specific heat, and powder neutron diffraction measurements. Due to the crystalline electrical field splitting, the magnetic Dy ions share an Ising-like ground doublet state. Owning to the local point symmetry, these Ising moments form into two canted magnetic sublattices, which were further confirmed by the angle-dependent magnetization measurement. In zero fields, two successive antiferromagnetic phase transitions were found at temperatures T-N1 = 6 K and T-N2 = 5 K, respectively. Only part of the moments are statically ordered in this intermediate state between T-N1 and T-N2. Powder neutron diffraction experiments at different temperatures were performed as well. An incommensurate magnetic propagation vector of k(m) = (0.5, 0.4, 0.5) was identified. The refined spin configurations through the irreducible representation analysis confirmed that these Ising spins are canted in the crystal ab plane. |
URL | [Source Record] |
Indexed By | |
Language | English
|
SUSTech Authorship | First
; Corresponding
|
Funding Project | National Natural Science Foundation of China[
|
WOS Research Area | Materials Science
|
WOS Subject | Materials Science, Multidisciplinary
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WOS Accession No | WOS:000841994400001
|
Publisher | |
EI Accession Number | 20223712711251
|
EI Keywords | Antiferromagnetic Materials
; Antiferromagnetism
; Dysprosium Compounds
; Germanium Alloys
; Germanium Compounds
; Ising Model
; Magnetization
; Nickel Compounds
; Rare Earths
; Specific Heat
; Spin Dynamics
|
ESI Classification Code | Nonferrous Metals And Alloys Excluding Alkali And Alkaline Earth Metals:549.3
; Thermodynamics:641.1
; Magnetism: Basic Concepts And Phenomena:701.2
; Magnetic Materials:708.4
; Inorganic Compounds:804.2
; Statistical Methods:922
; Atomic And Molecular Physics:931.3
|
Data Source | Web of Science
|
Citation statistics |
Cited Times [WOS]:0
|
Document Type | Journal Article |
Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/382560 |
Department | Department of Physics 前沿与交叉科学研究院 理学院_化学系 |
Affiliation | 1.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China 2.Chinese Acad Sci, Ganjiang Innovat Acad, Ganzhou 341000, Peoples R China 3.Southern Univ Sci & Technol, Dept Chem, Shenzhen 518055, Peoples R China 4.Shenzhen Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China 5.Southern Univ Sci & Technol, Shenzhen Key Lab Adv Quantum Funct Mat & Devices, Shenzhen 518055, Peoples R China 6.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 7.Spallat Neutron Source Sci Ctr, Dongguan 523803, Peoples R China 8.Univ Chinese Acad Sci UCAS, Sch Chem Sci, Beijing 100190, Peoples R China 9.Oak Ridge Natl Lab, Scattering Div, Oak Ridge, TN 37831 USA 10.Southern Univ Sci & Technol, Acad Adv Interdisciplinary Studies, Shenzhen 518055, Peoples R China |
First Author Affilication | Department of Physics |
Corresponding Author Affilication | Department of Physics; Southern University of Science and Technology; Academy for Advanced Interdisciplinary Studies |
First Author's First Affilication | Department of Physics |
Recommended Citation GB/T 7714 |
Ge, H.,Zhang, L.,Zhao, N.,et al. Successive magnetic orderings in the Ising spin chain magnet DyNi5Ge3[J]. Physical Review Materials,2022,6(8).
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APA |
Ge, H..,Zhang, L..,Zhao, N..,Yang, J..,Wang, L..,...&Sheng, J. M..(2022).Successive magnetic orderings in the Ising spin chain magnet DyNi5Ge3.Physical Review Materials,6(8).
|
MLA |
Ge, H.,et al."Successive magnetic orderings in the Ising spin chain magnet DyNi5Ge3".Physical Review Materials 6.8(2022).
|
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