CN114414640A - 氮氧传感器芯片用Pt-Au复合电极及制备方法和芯片 - Google Patents
氮氧传感器芯片用Pt-Au复合电极及制备方法和芯片 Download PDFInfo
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- CN114414640A CN114414640A CN202210077053.8A CN202210077053A CN114414640A CN 114414640 A CN114414640 A CN 114414640A CN 202210077053 A CN202210077053 A CN 202210077053A CN 114414640 A CN114414640 A CN 114414640A
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- 229910018885 Pt—Au Inorganic materials 0.000 title claims abstract description 48
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- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 70
- 239000000843 powder Substances 0.000 claims abstract description 34
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 claims abstract description 22
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- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims abstract description 11
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 claims abstract description 11
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 claims abstract description 11
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- 239000002904 solvent Substances 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims description 88
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 51
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 23
- 238000003756 stirring Methods 0.000 claims description 18
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- -1 polytetrafluoroethylene Polymers 0.000 claims description 12
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- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 239000011812 mixed powder Substances 0.000 claims description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 abstract description 21
- 230000003197 catalytic effect Effects 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 48
- 239000010931 gold Substances 0.000 description 18
- 238000005245 sintering Methods 0.000 description 18
- 229910052737 gold Inorganic materials 0.000 description 17
- 239000010410 layer Substances 0.000 description 17
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- 229910052760 oxygen Inorganic materials 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000000758 substrate Substances 0.000 description 12
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- 229910052697 platinum Inorganic materials 0.000 description 8
- 239000007784 solid electrolyte Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
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- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
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- 239000003795 chemical substances by application Substances 0.000 description 2
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/307—Disposable laminated or multilayered electrodes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
Abstract
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CN202210077053.8A CN114414640A (zh) | 2022-01-24 | 2022-01-24 | 氮氧传感器芯片用Pt-Au复合电极及制备方法和芯片 |
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CN202210077053.8A CN114414640A (zh) | 2022-01-24 | 2022-01-24 | 氮氧传感器芯片用Pt-Au复合电极及制备方法和芯片 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085606A (ja) * | 1994-06-20 | 1996-01-12 | Toyota Central Res & Dev Lab Inc | 窒素酸化物センサ |
JP2012119132A (ja) * | 2010-11-30 | 2012-06-21 | Harima Chemicals Inc | 導電性金属ペースト |
CN102651248A (zh) * | 2011-02-28 | 2012-08-29 | 三星电机株式会社 | 导电金属膏组合物及其制造方法,以及利用其的电子装置的电极和导电电路 |
KR20140048465A (ko) * | 2012-10-15 | 2014-04-24 | 주식회사 엘지화학 | 전극형성용 페이스트 조성물, 이를 이용한 실리콘 태양전지 |
CN104062338A (zh) * | 2014-07-02 | 2014-09-24 | 东风电子科技股份有限公司 | 氮氧化物传感器用铂金电极浆料及其制备方法 |
CN113314250A (zh) * | 2021-05-06 | 2021-08-27 | 连云港感瓷电子科技有限公司 | 一种氮氧传感器主泵电极浆料 |
-
2022
- 2022-01-24 CN CN202210077053.8A patent/CN114414640A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH085606A (ja) * | 1994-06-20 | 1996-01-12 | Toyota Central Res & Dev Lab Inc | 窒素酸化物センサ |
JP2012119132A (ja) * | 2010-11-30 | 2012-06-21 | Harima Chemicals Inc | 導電性金属ペースト |
CN102651248A (zh) * | 2011-02-28 | 2012-08-29 | 三星电机株式会社 | 导电金属膏组合物及其制造方法,以及利用其的电子装置的电极和导电电路 |
KR20140048465A (ko) * | 2012-10-15 | 2014-04-24 | 주식회사 엘지화학 | 전극형성용 페이스트 조성물, 이를 이용한 실리콘 태양전지 |
CN104062338A (zh) * | 2014-07-02 | 2014-09-24 | 东风电子科技股份有限公司 | 氮氧化物传感器用铂金电极浆料及其制备方法 |
CN113314250A (zh) * | 2021-05-06 | 2021-08-27 | 连云港感瓷电子科技有限公司 | 一种氮氧传感器主泵电极浆料 |
Non-Patent Citations (1)
Title |
---|
关俊卿;陈峤;滕海涛;贺昕;: "氧传感器用催化铂电极浆料的制备及其电性能测试", 贵金属, no. 1 * |
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Effective date of registration: 20240322 Address after: 2801, Building 2, Chuangxiang Building, Overseas Chinese Town, Beizhan Community, Minzhi Street, Longhua District, Shenzhen, Guangdong 518000 Applicant after: SHENZHEN HOVERBIRD ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 518100 l8-01-c28, block B, baocube Jewelry City, 198 Xin'an Fourth Road, Liutang community, Xixiang street, Bao'an District, Shenzhen, Guangdong Province Applicant before: Shenzhen Fuji New Material Technology Co.,Ltd. Country or region before: China |