CN111334685B - 一种高致密度的Half-Heusler热电材料的制备方法及所得产品 - Google Patents
一种高致密度的Half-Heusler热电材料的制备方法及所得产品 Download PDFInfo
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- CN111334685B CN111334685B CN202010260075.9A CN202010260075A CN111334685B CN 111334685 B CN111334685 B CN 111334685B CN 202010260075 A CN202010260075 A CN 202010260075A CN 111334685 B CN111334685 B CN 111334685B
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- 239000000463 material Substances 0.000 title claims abstract description 75
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 29
- 239000002994 raw material Substances 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000010453 quartz Substances 0.000 claims description 23
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 238000009768 microwave sintering Methods 0.000 claims description 20
- 238000003786 synthesis reaction Methods 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000011358 absorbing material Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 13
- 238000000498 ball milling Methods 0.000 claims description 9
- 229910021389 graphene Inorganic materials 0.000 claims description 7
- 229910052797 bismuth Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 4
- 229910052714 tellurium Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 11
- 239000012071 phase Substances 0.000 description 11
- 239000011135 tin Substances 0.000 description 11
- 239000010936 titanium Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 238000007731 hot pressing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 238000003746 solid phase reaction Methods 0.000 description 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 229910018985 CoSb3 Inorganic materials 0.000 description 1
- 229910002665 PbTe Inorganic materials 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000005678 Seebeck effect Effects 0.000 description 1
- 230000005680 Thomson effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910001291 heusler alloy Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005551 mechanical alloying Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- OCGWQDWYSQAFTO-UHFFFAOYSA-N tellanylidenelead Chemical compound [Pb]=[Te] OCGWQDWYSQAFTO-UHFFFAOYSA-N 0.000 description 1
- 238000000357 thermal conductivity detection Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0483—Alloys based on the low melting point metals Zn, Pb, Sn, Cd, In or Ga
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/80—Constructional details
- H10N10/85—Thermoelectric active materials
- H10N10/851—Thermoelectric active materials comprising inorganic compositions
- H10N10/852—Thermoelectric active materials comprising inorganic compositions comprising tellurium, selenium or sulfur
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/80—Constructional details
- H10N10/85—Thermoelectric active materials
- H10N10/851—Thermoelectric active materials comprising inorganic compositions
- H10N10/854—Thermoelectric active materials comprising inorganic compositions comprising only metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
- B22F2003/1054—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding by microwave
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F2003/145—Both compacting and sintering simultaneously by warm compacting, below debindering temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (9)
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CN202010260075.9A CN111334685B (zh) | 2020-04-03 | 2020-04-03 | 一种高致密度的Half-Heusler热电材料的制备方法及所得产品 |
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CN202010260075.9A CN111334685B (zh) | 2020-04-03 | 2020-04-03 | 一种高致密度的Half-Heusler热电材料的制备方法及所得产品 |
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CN111334685A CN111334685A (zh) | 2020-06-26 |
CN111334685B true CN111334685B (zh) | 2021-11-02 |
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CN112899550B (zh) * | 2021-01-18 | 2022-07-19 | 四川大学 | 一种锆镍锡基半哈斯勒-石墨烯复合热电材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101338386A (zh) * | 2008-08-29 | 2009-01-07 | 清华大学 | 一种TiNiSn基热电化合物的制备方法 |
CN105018767A (zh) * | 2015-06-30 | 2015-11-04 | 安徽工业大学 | 一种微波快速合成-烧结制备ZrNiSn块体热电材料的方法 |
CN105132725A (zh) * | 2015-06-30 | 2015-12-09 | 安徽工业大学 | 一种微波快速合成-烧结制备TiNiSn块体热电材料的方法 |
CN105405968A (zh) * | 2015-11-03 | 2016-03-16 | 华中科技大学 | 一种调整半金属磁体电子能带结构的方法及其产物 |
CN106684236A (zh) * | 2016-11-29 | 2017-05-17 | 济南大学 | 一种高性能Cu2GeTe3热电材料的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US6126894A (en) * | 1999-04-05 | 2000-10-03 | Vladimir S. Moxson | Method of producing high density sintered articles from iron-silicon alloys |
CN105014062A (zh) * | 2014-05-03 | 2015-11-04 | 四平市北威金属技术研发有限公司 | 粉末温压近净成形钼基稀土合金顶头及制备技术 |
CN106513678A (zh) * | 2016-11-29 | 2017-03-22 | 河南科技大学 | 粉末烧结成型方法及成型模具 |
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- 2020-04-03 CN CN202010260075.9A patent/CN111334685B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101338386A (zh) * | 2008-08-29 | 2009-01-07 | 清华大学 | 一种TiNiSn基热电化合物的制备方法 |
CN105018767A (zh) * | 2015-06-30 | 2015-11-04 | 安徽工业大学 | 一种微波快速合成-烧结制备ZrNiSn块体热电材料的方法 |
CN105132725A (zh) * | 2015-06-30 | 2015-12-09 | 安徽工业大学 | 一种微波快速合成-烧结制备TiNiSn块体热电材料的方法 |
CN105405968A (zh) * | 2015-11-03 | 2016-03-16 | 华中科技大学 | 一种调整半金属磁体电子能带结构的方法及其产物 |
CN106684236A (zh) * | 2016-11-29 | 2017-05-17 | 济南大学 | 一种高性能Cu2GeTe3热电材料的制备方法 |
Non-Patent Citations (1)
Title |
---|
Dilute concentrations of Sb (Bi) dopants in Sn-site enhance the thermoelectric properties of TiNiSn half-Heusler alloys: a first-principles study;Meena Rittiruam等;《Japanese Journal of Applied Physics》;20200227;第59卷(第3期);第1-7页 * |
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Effective date of registration: 20230724 Address after: 253000 Ningjin Economic Development Zone, Dezhou City, Shandong Province Patentee after: SHANDONG SHENGYANG HOUSEHOLD ELECTRICAL APPLIANCES CO.,LTD. Address before: 250022 No. 336, South Xin Zhuang West Road, Shizhong District, Ji'nan, Shandong Patentee before: University of Jinan |
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Denomination of invention: Preparation method and resulting product of a high-density Half Heusler thermoelectric material Effective date of registration: 20231128 Granted publication date: 20211102 Pledgee: Qilu bank Limited by Share Ltd. Dezhou Ningjin branch Pledgor: SHANDONG SHENGYANG HOUSEHOLD ELECTRICAL APPLIANCES CO.,LTD. Registration number: Y2023980067991 |
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