CN105296893B - 一种高熵非晶合金、其制备方法及应用 - Google Patents
一种高熵非晶合金、其制备方法及应用 Download PDFInfo
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- CN105296893B CN105296893B CN201410310509.6A CN201410310509A CN105296893B CN 105296893 B CN105296893 B CN 105296893B CN 201410310509 A CN201410310509 A CN 201410310509A CN 105296893 B CN105296893 B CN 105296893B
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- 239000005300 metallic glass Substances 0.000 title claims abstract description 121
- 238000002360 preparation method Methods 0.000 title claims description 16
- 239000000126 substance Substances 0.000 claims abstract description 21
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 13
- 229910052691 Erbium Inorganic materials 0.000 claims abstract description 10
- 229910052689 Holmium Inorganic materials 0.000 claims abstract description 10
- 229910052771 Terbium Inorganic materials 0.000 claims abstract description 10
- 229910052692 Dysprosium Inorganic materials 0.000 claims abstract description 7
- 239000000470 constituent Substances 0.000 claims abstract description 6
- 229910052775 Thulium Inorganic materials 0.000 claims abstract description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 5
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 3
- 239000000956 alloy Substances 0.000 claims description 64
- 229910045601 alloy Inorganic materials 0.000 claims description 63
- 230000007704 transition Effects 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 17
- 238000002425 crystallisation Methods 0.000 claims description 16
- 230000008025 crystallization Effects 0.000 claims description 16
- 238000002844 melting Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 14
- 239000007791 liquid phase Substances 0.000 claims description 12
- 238000004781 supercooling Methods 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 5
- 230000009466 transformation Effects 0.000 claims description 3
- 239000008207 working material Substances 0.000 claims description 3
- 238000010120 permanent mold casting Methods 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 18
- 230000005415 magnetization Effects 0.000 description 15
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 12
- 230000008859 change Effects 0.000 description 11
- 238000010891 electric arc Methods 0.000 description 10
- 230000009477 glass transition Effects 0.000 description 10
- 238000002441 X-ray diffraction Methods 0.000 description 9
- 229910052786 argon Inorganic materials 0.000 description 9
- 238000000113 differential scanning calorimetry Methods 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 238000005057 refrigeration Methods 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229910020639 Co-Al Inorganic materials 0.000 description 4
- 229910020675 Co—Al Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000005328 spin glass Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
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- 239000002178 crystalline material Substances 0.000 description 2
- 238000007496 glass forming Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910003310 Ni-Al Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001803 electron scattering Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
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Abstract
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106978576B (zh) * | 2017-02-28 | 2018-10-23 | 东北大学 | 一种Er基非晶低温磁制冷材料及其制备方法 |
CN107419198B (zh) * | 2017-03-21 | 2019-03-29 | 上海大学 | 稀土钴镍基低温非晶磁制冷材料及其制备方法 |
CN107012408A (zh) * | 2017-03-24 | 2017-08-04 | 东南大学 | 一种稀土基高熵块体金属玻璃材料及其制备方法 |
CN107058911B (zh) * | 2017-05-04 | 2019-07-12 | 北京科技大学 | 具有磁热效应的稀土高熵块体非晶合金及其制备工艺 |
CN108359877B (zh) * | 2018-04-24 | 2020-07-14 | 南昌大学 | 一种高塑性AlCoCuFeNi1.5高熵合金及其制备方法 |
CN109295400B (zh) * | 2018-10-22 | 2020-08-25 | 中国科学院宁波材料技术与工程研究所 | 一种高熵非晶合金、其制备方法及应用 |
CN109604963B (zh) * | 2018-12-25 | 2020-03-17 | 西安交通大学 | 一种可变调制周期和调制比非均质高熵合金制备方法 |
CN112342475A (zh) * | 2020-10-13 | 2021-02-09 | 东南大学 | 一种微合金化重稀土基非晶合金及其制备方法和应用 |
CN112575270B (zh) * | 2020-11-20 | 2022-04-26 | 东南大学 | 一种氢化重稀土高熵复合材料及其制备方法和应用 |
CN114678180B (zh) * | 2022-03-21 | 2023-04-14 | 电子科技大学 | 具有低场旋转磁热效应的多晶HoB2合金及其制备方法 |
CN115229144B (zh) * | 2022-08-05 | 2023-12-22 | 桂林电子科技大学 | 一种TbDyHoEr薄带及其制备方法和应用 |
Citations (8)
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JPS6230840A (ja) * | 1985-08-02 | 1987-02-09 | Natl Res Inst For Metals | 磁気冷凍作業物質及びその製造方法 |
CN101413093A (zh) * | 2008-06-25 | 2009-04-22 | 电子科技大学 | 一种大块钆基复合非晶磁致冷材料及其制备方法 |
CN101550521A (zh) * | 2008-04-01 | 2009-10-07 | 中国科学院物理研究所 | 具有磁热效应的稀土基块体非晶合金及其复合材料 |
CN101649427A (zh) * | 2008-11-11 | 2010-02-17 | 北京科技大学 | 一种高磁致冷能力钆基大块非晶材料 |
CN102605298A (zh) * | 2011-01-19 | 2012-07-25 | 宜兴市宝登合金有限公司 | 磁致冷大块非晶合金材料及其制造方法 |
CN103031478A (zh) * | 2012-12-12 | 2013-04-10 | 电子科技大学 | 具有磁熵变平台的原位复相钆基磁致冷材料及其制备方法 |
CN103334065A (zh) * | 2013-06-06 | 2013-10-02 | 清华大学 | 高熵非晶合金材料及其制备方法 |
CN103668008A (zh) * | 2012-09-21 | 2014-03-26 | 中国科学院物理研究所 | 铥基金属玻璃、制备方法及应用 |
-
2014
- 2014-07-01 CN CN201410310509.6A patent/CN105296893B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6230840A (ja) * | 1985-08-02 | 1987-02-09 | Natl Res Inst For Metals | 磁気冷凍作業物質及びその製造方法 |
CN101550521A (zh) * | 2008-04-01 | 2009-10-07 | 中国科学院物理研究所 | 具有磁热效应的稀土基块体非晶合金及其复合材料 |
CN101413093A (zh) * | 2008-06-25 | 2009-04-22 | 电子科技大学 | 一种大块钆基复合非晶磁致冷材料及其制备方法 |
CN101649427A (zh) * | 2008-11-11 | 2010-02-17 | 北京科技大学 | 一种高磁致冷能力钆基大块非晶材料 |
CN102605298A (zh) * | 2011-01-19 | 2012-07-25 | 宜兴市宝登合金有限公司 | 磁致冷大块非晶合金材料及其制造方法 |
CN103668008A (zh) * | 2012-09-21 | 2014-03-26 | 中国科学院物理研究所 | 铥基金属玻璃、制备方法及应用 |
CN103031478A (zh) * | 2012-12-12 | 2013-04-10 | 电子科技大学 | 具有磁熵变平台的原位复相钆基磁致冷材料及其制备方法 |
CN103334065A (zh) * | 2013-06-06 | 2013-10-02 | 清华大学 | 高熵非晶合金材料及其制备方法 |
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Application publication date: 20160203 Assignee: SHANGHAI LANPEI NEW MATERIAL TECHNOLOGY Co.,Ltd. Assignor: NINGBO ZHONGKE B PLUS NEW MATERIALS TECHNOLOGY Co.,Ltd. Contract record no.: 2018310000008 Denomination of invention: High-entropy amorphous alloy and preparation method and application thereof Granted publication date: 20170606 License type: Exclusive License Record date: 20180209 |
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Denomination of invention: A high entropy amorphous alloy, its preparation method and Application Effective date of registration: 20210624 Granted publication date: 20170606 Pledgee: China Minsheng Bank Co.,Ltd. Ningbo Branch Pledgor: NINGBO ZHONGKE B PLUS NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2021980005127 |
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