CN110317987B - 一种高金刚石体积分数的金刚石/铜复合材料的制备方法 - Google Patents
一种高金刚石体积分数的金刚石/铜复合材料的制备方法 Download PDFInfo
- Publication number
- CN110317987B CN110317987B CN201910776159.5A CN201910776159A CN110317987B CN 110317987 B CN110317987 B CN 110317987B CN 201910776159 A CN201910776159 A CN 201910776159A CN 110317987 B CN110317987 B CN 110317987B
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- Prior art keywords
- diamond
- powder
- copper
- adopting
- composite material
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 105
- 239000010432 diamond Substances 0.000 title claims abstract description 105
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 25
- 239000010949 copper Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 238000009792 diffusion process Methods 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims abstract description 10
- 238000005245 sintering Methods 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 9
- 230000004048 modification Effects 0.000 claims abstract description 7
- 238000012986 modification Methods 0.000 claims abstract description 7
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001238 wet grinding Methods 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 239000011812 mixed powder Substances 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 238000009210 therapy by ultrasound Methods 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000005416 organic matter Substances 0.000 claims description 5
- 238000001291 vacuum drying Methods 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 238000011068 loading method Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000004100 electronic packaging Methods 0.000 abstract description 4
- 239000005022 packaging material Substances 0.000 abstract description 3
- 238000002490 spark plasma sintering Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004506 ultrasonic cleaning Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
- C22C2026/006—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being carbides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Powder Metallurgy (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201910776159.5A CN110317987B (zh) | 2019-08-22 | 2019-08-22 | 一种高金刚石体积分数的金刚石/铜复合材料的制备方法 |
Applications Claiming Priority (1)
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CN201910776159.5A CN110317987B (zh) | 2019-08-22 | 2019-08-22 | 一种高金刚石体积分数的金刚石/铜复合材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN110317987A CN110317987A (zh) | 2019-10-11 |
CN110317987B true CN110317987B (zh) | 2021-01-15 |
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CN201910776159.5A Active CN110317987B (zh) | 2019-08-22 | 2019-08-22 | 一种高金刚石体积分数的金刚石/铜复合材料的制备方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112877563B (zh) * | 2021-02-23 | 2022-05-10 | 郑州华晶金刚石股份有限公司 | 一种金刚石/铜复合材料及其制备方法 |
CN114619028A (zh) * | 2022-03-18 | 2022-06-14 | 郑州大学 | 一种金刚石/铜复合材料及其制备方法 |
CN114717441B (zh) * | 2022-04-26 | 2023-01-13 | 河南黄河旋风股份有限公司 | 一种低成本制备低密度高热导率的金刚石/铜复合材料的方法 |
CN115852189A (zh) * | 2022-11-14 | 2023-03-28 | 杭州电子科技大学 | 一种高填充率高导热双粒径金刚石铜复合材料的制备方法 |
CN115821097A (zh) * | 2022-12-01 | 2023-03-21 | 安徽尚欣晶工新材料科技有限公司 | 一种金刚石/铜复合材料及其制备方法 |
CN115786761B (zh) * | 2022-12-20 | 2024-01-26 | 南通三责精密陶瓷有限公司 | 一种高导热高均匀金刚石/铜复合材料的制备方法 |
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CN102383014B (zh) * | 2011-11-11 | 2013-02-13 | 华中科技大学 | 高温共混表面金属化制备金刚石-铜复合材料的方法 |
CN107916356B (zh) * | 2017-11-10 | 2020-06-12 | 郑州大学 | 一种高导热的金刚石/铜复合材料的制备方法 |
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- 2019-08-22 CN CN201910776159.5A patent/CN110317987B/zh active Active
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Effective date of registration: 20220928 Address after: 230009 No. 193, Tunxi Road, Hefei, Anhui Patentee after: HeFei University of Technology Asset Management Co.,Ltd. Address before: Tunxi road in Baohe District of Hefei city of Anhui Province, No. 193 230009 Patentee before: Hefei University of Technology Effective date of registration: 20220928 Address after: 230031 room 316-08, 3 / F, building 7, independent innovation industrial base, No. 68 Jinggang Road, Shushan Economic Development Zone, Shushan District, Hefei City, Anhui Province Patentee after: Anhui shangxinjinggong New Material Technology Co.,Ltd. Address before: 230009 No. 193, Tunxi Road, Hefei, Anhui Patentee before: HeFei University of Technology Asset Management Co.,Ltd. |
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