兰州大学机构库
Interplanar Magnetic Orders and Symmetry-Tuned Zero Thermal Expansion in Kagome Metal (Zr,Ta)Fe2
Cao, Yili1; Xu, Yong1; Khmelevskyi, Sergii2; Avdeev, Maxim3,4; Wang, Chin-Wei5; Hu, Shixin6; Ohara, Koji7; Xia, Yuanhua8; Chen, Xin1; Li, Qiang1; Deng, Jinxia1; Miao, Jun1; Lin, Kun1; Xing, Xianran1
2023-10-31
Online publication date2023-10
Source PublicationCHEMISTRY OF MATERIALS   Impact Factor & Quartile
ISSN0897-4756 ; 1520-5002
EISSN1520-5002
Volume35Issue:21Pages:9167-9174
page numbers8
AbstractAn alternative strategy was proposed for a family of kagom & eacute; metals (Zr,Ta)Fe-2 to tailor thermal expansion by utilizing thermodynamic phase stability rather than by conventionally altering chemical composition. An isotropic zero thermal expansion (ZTE, alpha(l) similar to + 0.9 x 10(-6) K-1, 10-430 K) is demonstrated in high-quality cubic ingots over a superior magnetic ordering temperature window up to 430 K. A combined neutron diffraction, M & ouml;ssbauer spectrum, and theoretical calculations analysis fundamentally uncover that the magnetic ordering of adjacent kagom & eacute; Fe-layers intimately changes from antiferromagnetic to ferromagnetic on transforming from hexagonal to cubic symmetry. Due to lifting of the interplanar magnetic frustration, magnetic ordering is enhanced and enables a strong temperature-induced longitudinal spin fluctuations, thus leading to large magnetic compensation for lattice thermal expansion.
KeywordAntiferromagnetism Neutron diffraction Spin fluctuations Chemical compositions High quality Isotropics Magnetic ordering temperatures Magnetic orders Magnetic symmetry Spectrum calculation Temperature window Thermodynamic phasis Zero thermal expansion
PublisherAMER CHEMICAL SOC
DOI10.1021/acs.chemmater.3c01894
Indexed BySCIE ; EI
Language英语
WOS Research AreaChemistry ; Materials Science
WOS SubjectChemistry, Physical ; Materials Science, Multidisciplinary
WOS IDWOS:001096697900001
EI Accession Number20234815137824
EI KeywordsThermal expansion
EI Classification Number641.1 Thermodynamics ; 701.2 Magnetism: Basic Concepts and Phenomena ; 931.3 Atomic and Molecular Physics ; 951 Materials Science
Original Document TypeArticle
Citation statistics
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/568290
Collection兰州大学
Corresponding AuthorXing, Xianran
Affiliation
1.Univ Sci & Technol Beijing, Inst Solid State Chem, Beijing Adv Innovat Ctr Mat Genome Engn, Beijing 100083, Peoples R China;
2.Vienna Univ Technol, Res Ctr Computat Mat Sci & Engn, A-1040 Vienna, Austria;
3.Australian Nucl Sci & Technol Org, Lucas Heights, NSW 2234, Australia;
4.Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia;
5.Natl Synchrotron Radiat Res Ctr, Neutron Grp, Hsinchu 30076, Taiwan;
6.Lanzhou Univ, Inst Appl Magnet, Key Lab Magnetism & Magnet Mat, Minist Educ, Lanzhou 730000, Peoples R China;
7.Shimane Univ, Fac Educ, Matsue, Shimane 6908504, Japan;
8.China Acad Engn Phys, Inst Nucl Phys & Chem, Mianyang 621999, Peoples R China
Recommended Citation
GB/T 7714
Cao, Yili,Xu, Yong,Khmelevskyi, Sergii,et al. Interplanar Magnetic Orders and Symmetry-Tuned Zero Thermal Expansion in Kagome Metal (Zr,Ta)Fe2[J]. CHEMISTRY OF MATERIALS,2023,35(21):9167-9174.
APA Cao, Yili.,Xu, Yong.,Khmelevskyi, Sergii.,Avdeev, Maxim.,Wang, Chin-Wei.,...&Xing, Xianran.(2023).Interplanar Magnetic Orders and Symmetry-Tuned Zero Thermal Expansion in Kagome Metal (Zr,Ta)Fe2.CHEMISTRY OF MATERIALS,35(21),9167-9174.
MLA Cao, Yili,et al."Interplanar Magnetic Orders and Symmetry-Tuned Zero Thermal Expansion in Kagome Metal (Zr,Ta)Fe2".CHEMISTRY OF MATERIALS 35.21(2023):9167-9174.
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