CN102618741B - 一种锰铁磷硅磁致冷合金的制备方法 - Google Patents
一种锰铁磷硅磁致冷合金的制备方法 Download PDFInfo
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- CN102618741B CN102618741B CN201210096445.5A CN201210096445A CN102618741B CN 102618741 B CN102618741 B CN 102618741B CN 201210096445 A CN201210096445 A CN 201210096445A CN 102618741 B CN102618741 B CN 102618741B
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- phosphorus
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- 239000000956 alloy Substances 0.000 title claims abstract description 15
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 14
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 10
- 239000010703 silicon Substances 0.000 title claims abstract description 10
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 title claims abstract description 8
- HIVGXUNKSAJJDN-UHFFFAOYSA-N [Si].[P] Chemical compound [Si].[P] HIVGXUNKSAJJDN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910000676 Si alloy Inorganic materials 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 20
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052786 argon Inorganic materials 0.000 claims abstract description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 8
- 239000011574 phosphorus Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 26
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 26
- 238000000498 ball milling Methods 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 238000005057 refrigeration Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000011572 manganese Substances 0.000 claims description 7
- 238000007669 thermal treatment Methods 0.000 claims description 7
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000000713 high-energy ball milling Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000011863 silicon-based powder Substances 0.000 abstract 1
- 238000002490 spark plasma sintering Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 238000000227 grinding Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005551 mechanical alloying Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
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CN201210096445.5A CN102618741B (zh) | 2012-04-01 | 2012-04-01 | 一种锰铁磷硅磁致冷合金的制备方法 |
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CN201210096445.5A CN102618741B (zh) | 2012-04-01 | 2012-04-01 | 一种锰铁磷硅磁致冷合金的制备方法 |
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CN102618741A CN102618741A (zh) | 2012-08-01 |
CN102618741B true CN102618741B (zh) | 2014-04-16 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102881393B (zh) * | 2012-09-11 | 2016-06-22 | 华南理工大学 | 一种MnFePSi基室温磁制冷材料及其制备方法 |
CN103205590B (zh) * | 2013-04-27 | 2015-01-07 | 北京工业大学 | 磁制冷材料的一种制备工艺 |
US11410803B2 (en) * | 2016-06-10 | 2022-08-09 | Technische Universiteit Delft | Magnetocaloric materials comprising manganese, iron, silicon, phosphorus and carbon |
CN108642355B (zh) * | 2018-05-17 | 2019-11-22 | 内蒙古科技大学 | 一种锰铁基室温磁制冷材料及其制备方法 |
CN108677078B (zh) * | 2018-05-30 | 2020-01-07 | 东北大学 | 一种富Mn的Mn-Ni-In-Co-Cu磁制冷材料及其制备方法 |
CN110488947A (zh) * | 2019-07-10 | 2019-11-22 | 苏州浪潮智能科技有限公司 | 一种自启闭机箱散热机构 |
CN110343934B (zh) * | 2019-07-24 | 2021-06-11 | 南京理工大学 | 掺杂Zn的Mn-Fe-P-Si基磁制冷材料及其制备方法 |
CN110449585A (zh) * | 2019-08-29 | 2019-11-15 | 华南理工大学 | 一种Mn基磁制冷复合材料及制备方法 |
CN110880391B (zh) * | 2019-12-16 | 2021-06-29 | 内蒙古科技大学 | 一种具有低热滞的锰铁基磁制冷材料及其制备方法和应用 |
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2012
- 2012-04-01 CN CN201210096445.5A patent/CN102618741B/zh active Active
Non-Patent Citations (4)
Title |
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Effect of annealing on the structure and magnetic properties of Mn1.1Fe0.9P0.8Ge0.2 compound;M.Yue et al.;《JOURNAL OF APPLIED PHYSICS》;20100503(第107期);09A939(1-3) * |
From first-order magneto-elastic to magneto-structural transition in (Mn,Fe)1.95P0.50Si0.50 compounds;N.H.Dung et al.;《APPLIED PHYSICS LETTERS》;20110901(第99期);092511(1-3) * |
M.Yue et al..Effect of annealing on the structure and magnetic properties of Mn1.1Fe0.9P0.8Ge0.2 compound.《JOURNAL OF APPLIED PHYSICS》.2010,(第107期),09A939(1-3). |
N.H.Dung et al..From first-order magneto-elastic to magneto-structural transition in (Mn,Fe)1.95P0.50Si0.50 compounds.《APPLIED PHYSICS LETTERS》.2011,(第99期),092511(1-3). |
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