| 题名 | Beyond Solid Solution High-Entropy Alloys: Tailoring Magnetic Properties via Spinodal Decomposition |
| 作者 | |
| 通讯作者 | Lu，Wenjun; Li，Zhiming |
| 发表日期 | 2021
|
| DOI | |
| 发表期刊 | |
| ISSN | 1616-301X
|
| EISSN | 1616-3028
|
| 卷号 | 31期号:7 |
| 摘要 | Since its first emergence in 2004, the high-entropy alloy (HEA) concept has aimed at stabilizing single- or dual-phase multi-element solid solutions through high mixing entropy. Here, this strategy is changed and renders such massive solid solutions metastable, to trigger spinodal decomposition for improving the alloys’ magnetic properties. The motivation for starting from a HEA for this approach is to provide the chemical degrees of freedom required to tailor spinodal behavior using multiple components. The key idea is to form Fe-Co enriched regions which have an expanded volume (relative to unconstrained Fe-Co), due to coherency constraints imposed by the surrounding HEA matrix. As demonstrated by theory and experiments, this leads to improved magnetic properties of the decomposed alloy relative to the original solid solution matrix. In a prototype magnetic FeCoNiMnCu HEA, it is shown that the modulated structures, achieved by spinodal decomposition, lead to an increase of the Curie temperature by 48% and a simultaneous increase of magnetization by 70% at ambient temperature as compared to the homogenized single-phase reference alloy. The findings thus open a pathway for the development of advanced functional HEAs. |
| 关键词 | |
| 相关链接 | [Scopus记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI论文
|
| 学校署名 | 通讯
|
| 资助项目 | NWO/STW (VIDI grant)[15707]
|
| WOS研究方向 | Chemistry
; Science & Technology - Other Topics
; Materials Science
; Physics
|
| WOS类目 | Chemistry, Multidisciplinary
; Chemistry, Physical
; Nanoscience & Nanotechnology
; Materials Science, Multidisciplinary
; Physics, Applied
; Physics, Condensed Matter
|
| WOS记录号 | WOS:000587469600001
|
| 出版者 | |
| EI入藏号 | 20204809556059
|
| EI主题词 | Copper alloys
; Functional materials
; Iron alloys
; Binary alloys
; Magnetic properties
; Solid solutions
; Entropy
; High-entropy alloys
; Degrees of freedom (mechanics)
; Manganese alloys
; Spinodal decomposition
; Cobalt alloys
; Magnetism
|
| EI分类号 | Metallurgy and Metallography:531
; Chromium and Alloys:543.1
; Manganese and Alloys:543.2
; Copper Alloys:544.2
; Iron Alloys:545.2
; Nonferrous Metals and Alloys excluding Alkali and Alkaline Earth Metals:549.3
; Thermodynamics:641.1
; Magnetism: Basic Concepts and Phenomena:701.2
; Probability Theory:922.1
; Mechanics:931.1
; Physical Properties of Gases, Liquids and Solids:931.2
; Atomic and Molecular Physics:931.3
; Quantum Theory; Quantum Mechanics:931.4
; Solid State Physics:933
; Materials Science:951
|
| ESI学科分类 | MATERIALS SCIENCE
|
| Scopus记录号 | 2-s2.0-85096761057
|
| 来源库 | Scopus
|
| 引用统计 |
被引频次[WOS]：66
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/209661 |
| 专题 | 工学院_机械与能源工程系 工学院_材料科学与工程系 |
| 作者单位 | 1.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 2.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 3.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 4.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 5.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 6.School of Materials Science and Engineering,Central South University,Changsha,410083,China 7.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 8.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 9.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 10.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 11.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 12.School of Materials Science and Engineering,Central South University,Changsha,410083,China 13.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 14.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 15.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 16.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 17.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 18.School of Materials Science and Engineering,Central South University,Changsha,410083,China 19.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 20.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 21.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 22.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 23.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 24.School of Materials Science and Engineering,Central South University,Changsha,410083,China 25.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 26.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 27.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 28.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 29.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 30.School of Materials Science and Engineering,Central South University,Changsha,410083,China 31.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 32.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 33.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 34.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 35.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 36.School of Materials Science and Engineering,Central South University,Changsha,410083,China 37.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 38.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 39.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 40.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 41.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 42.School of Materials Science and Engineering,Central South University,Changsha,410083,China 43.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 44.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 45.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 46.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 47.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 48.School of Materials Science and Engineering,Central South University,Changsha,410083,China 49.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 50.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 51.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 52.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 53.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 54.School of Materials Science and Engineering,Central South University,Changsha,410083,China 55.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 56.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 57.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 58.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 59.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 60.School of Materials Science and Engineering,Central South University,Changsha,410083,China 61.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 62.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 63.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 64.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 65.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 66.School of Materials Science and Engineering,Central South University,Changsha,410083,China 67.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 68.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 69.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 70.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 71.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 72.School of Materials Science and Engineering,Central South University,Changsha,410083,China 73.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 74.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 75.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 76.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 77.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 78.School of Materials Science and Engineering,Central South University,Changsha,410083,China 79.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 80.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 81.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 82.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 83.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 84.School of Materials Science and Engineering,Central South University,Changsha,410083,China 85.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 86.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 87.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 88.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 89.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 90.School of Materials Science and Engineering,Central South University,Changsha,410083,China 91.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 92.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 93.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 94.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 95.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 96.School of Materials Science and Engineering,Central South University,Changsha,410083,China 97.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 98.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 99.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 100.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 101.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 102.School of Materials Science and Engineering,Central South University,Changsha,410083,China 103.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 104.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 105.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 106.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 107.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 108.School of Materials Science and Engineering,Central South University,Changsha,410083,China 109.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 110.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 111.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 112.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 113.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 114.School of Materials Science and Engineering,Central South University,Changsha,410083,China 115.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 116.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 117.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 118.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 119.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 120.School of Materials Science and Engineering,Central South University,Changsha,410083,China 121.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 122.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 123.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 124.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 125.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 126.School of Materials Science and Engineering,Central South University,Changsha,410083,China 127.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 128.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 129.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 130.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 131.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 132.School of Materials Science and Engineering,Central South University,Changsha,410083,China 133.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 134.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 135.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 136.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 137.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 138.School of Materials Science and Engineering,Central South University,Changsha,410083,China 139.Max-Planck-Institut für Eisenforschung,Düsseldorf,Max-Planck-Straße 1,40237,Germany 140.Department of Materials Science and Engineering,Delft University of Technology,CD Delft,2628,Netherlands 141.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 142.Faculty of Physics and Center for Nanointegration,University of Duisburg-Essen,Duisburg,47057,Germany 143.Department of Materials,Royal School of Mine,Imperial College London,London,Prince Consort Road,SW7 2BP,United Kingdom 144.School of Materials Science and Engineering,Central South University,Changsha,410083,China |
| 通讯作者单位 | 机械与能源工程系 |
| 推荐引用方式 GB/T 7714 |
Rao，Ziyuan,Dutta，Biswanath,Körmann，Fritz,et al. Beyond Solid Solution High-Entropy Alloys: Tailoring Magnetic Properties via Spinodal Decomposition[J]. ADVANCED FUNCTIONAL MATERIALS,2021,31(7).
|
| APA |
Rao，Ziyuan.,Dutta，Biswanath.,Körmann，Fritz.,Lu，Wenjun.,Zhou，Xuyang.,...&Li，Zhiming.(2021).Beyond Solid Solution High-Entropy Alloys: Tailoring Magnetic Properties via Spinodal Decomposition.ADVANCED FUNCTIONAL MATERIALS,31(7).
|
| MLA |
Rao，Ziyuan,et al."Beyond Solid Solution High-Entropy Alloys: Tailoring Magnetic Properties via Spinodal Decomposition".ADVANCED FUNCTIONAL MATERIALS 31.7(2021).
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