CN109518029A - 一种Ag-石墨烯电接触材料的制备方法 - Google Patents
一种Ag-石墨烯电接触材料的制备方法 Download PDFInfo
- Publication number
- CN109518029A CN109518029A CN201811557453.9A CN201811557453A CN109518029A CN 109518029 A CN109518029 A CN 109518029A CN 201811557453 A CN201811557453 A CN 201811557453A CN 109518029 A CN109518029 A CN 109518029A
- Authority
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- China
- Prior art keywords
- graphene
- contact material
- silver
- sintering
- preparation
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- Granted
Links
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 110
- 239000000463 material Substances 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000005096 rolling process Methods 0.000 claims abstract description 44
- 239000000843 powder Substances 0.000 claims abstract description 36
- 239000002131 composite material Substances 0.000 claims abstract description 29
- 238000005245 sintering Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000002844 melting Methods 0.000 claims abstract description 21
- 230000008018 melting Effects 0.000 claims abstract description 21
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 10
- 239000010439 graphite Substances 0.000 claims abstract description 10
- 230000000754 repressing effect Effects 0.000 claims abstract description 9
- 238000005266 casting Methods 0.000 claims description 15
- 235000015895 biscuits Nutrition 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 12
- 239000013065 commercial product Substances 0.000 claims description 6
- 239000000047 product Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 abstract description 13
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 12
- 239000004332 silver Substances 0.000 abstract description 12
- 239000011159 matrix material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- -1 graphite Alkene Chemical class 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011156 metal matrix composite Substances 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 238000010406 interfacial reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007540 photo-reduction reaction Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1047—Alloys containing non-metals starting from a melt by mixing and casting liquid metal matrix composites
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1094—Alloys containing non-metals comprising an after-treatment
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/06—Alloys based on silver
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Contacts (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811557453.9A CN109518029B (zh) | 2018-12-19 | 2018-12-19 | 一种Ag-石墨烯电接触材料的制备方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201811557453.9A CN109518029B (zh) | 2018-12-19 | 2018-12-19 | 一种Ag-石墨烯电接触材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109518029A true CN109518029A (zh) | 2019-03-26 |
CN109518029B CN109518029B (zh) | 2021-02-02 |
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Family Applications (1)
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CN201811557453.9A Active CN109518029B (zh) | 2018-12-19 | 2018-12-19 | 一种Ag-石墨烯电接触材料的制备方法 |
Country Status (1)
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CN (1) | CN109518029B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111235424A (zh) * | 2020-01-16 | 2020-06-05 | 西安理工大学 | 一种抗材料转移性能优异的AgZrB2-Gr触头材料及其制备方法 |
CN112620640A (zh) * | 2020-12-09 | 2021-04-09 | 温州宏丰电工合金股份有限公司 | 基于AgC废边角料再利用的AgNi电接触材料的制备方法 |
CN114101666A (zh) * | 2021-09-03 | 2022-03-01 | 叶浩博 | 一种石墨烯基节银电触头材料及其制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452652A (en) * | 1982-07-08 | 1984-06-05 | Akira Shibata | Electrical contact materials and their production method |
CN1375568A (zh) * | 2002-01-07 | 2002-10-23 | 昆明理工大学 | 银稀土氧化物电接触材料的反应合成制备 |
CN101136287A (zh) * | 2007-08-29 | 2008-03-05 | 桂林电器科学研究所 | 耐高温的银氧化物触头材料的制造方法 |
US20150187983A1 (en) * | 2011-10-11 | 2015-07-02 | Korea Institute Of Science And Technology | Method for forming a transparent conductive film with metal nanowires having high linearity |
CN105695792A (zh) * | 2016-02-26 | 2016-06-22 | 济南大学 | 一种石墨烯/银镍电触头材料的制备方法 |
-
2018
- 2018-12-19 CN CN201811557453.9A patent/CN109518029B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452652A (en) * | 1982-07-08 | 1984-06-05 | Akira Shibata | Electrical contact materials and their production method |
CN1375568A (zh) * | 2002-01-07 | 2002-10-23 | 昆明理工大学 | 银稀土氧化物电接触材料的反应合成制备 |
CN101136287A (zh) * | 2007-08-29 | 2008-03-05 | 桂林电器科学研究所 | 耐高温的银氧化物触头材料的制造方法 |
US20150187983A1 (en) * | 2011-10-11 | 2015-07-02 | Korea Institute Of Science And Technology | Method for forming a transparent conductive film with metal nanowires having high linearity |
CN105695792A (zh) * | 2016-02-26 | 2016-06-22 | 济南大学 | 一种石墨烯/银镍电触头材料的制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111235424A (zh) * | 2020-01-16 | 2020-06-05 | 西安理工大学 | 一种抗材料转移性能优异的AgZrB2-Gr触头材料及其制备方法 |
CN112620640A (zh) * | 2020-12-09 | 2021-04-09 | 温州宏丰电工合金股份有限公司 | 基于AgC废边角料再利用的AgNi电接触材料的制备方法 |
CN114101666A (zh) * | 2021-09-03 | 2022-03-01 | 叶浩博 | 一种石墨烯基节银电触头材料及其制造方法 |
CN114101666B (zh) * | 2021-09-03 | 2023-08-01 | 叶浩博 | 一种石墨烯基节银电触头材料及其制造方法 |
Also Published As
Publication number | Publication date |
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CN109518029B (zh) | 2021-02-02 |
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TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 233000 building 28, No. 635, Donghai Avenue, Bengbu City, Anhui Province Patentee after: Anhui Xinrui New Material Co.,Ltd. Address before: 650093 No. 253, Xuefu Road, Wuhua District, Yunnan, Kunming Patentee before: Kunming University of Science and Technology |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of an Ag graphene electrical contact material Effective date of registration: 20230314 Granted publication date: 20210202 Pledgee: Industrial and Commercial Bank of China Limited Bengbu Longzihu Sub-branch Pledgor: Anhui Xinrui New Material Co.,Ltd. Registration number: Y2023980034872 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231213 Granted publication date: 20210202 Pledgee: Industrial and Commercial Bank of China Limited Bengbu Longzihu Sub-branch Pledgor: Anhui Xinrui New Material Co.,Ltd. Registration number: Y2023980034872 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Preparation Method for Ag Graphene Electrical Contact Materials Effective date of registration: 20231221 Granted publication date: 20210202 Pledgee: Industrial and Commercial Bank of China Limited Bengbu Longzihu Sub-branch Pledgor: Anhui Xinrui New Material Co.,Ltd. Registration number: Y2023980073221 |