CN102841121A - 宽域型氧传感器芯片及其制造方法 - Google Patents
宽域型氧传感器芯片及其制造方法 Download PDFInfo
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- CN102841121A CN102841121A CN2012102092992A CN201210209299A CN102841121A CN 102841121 A CN102841121 A CN 102841121A CN 2012102092992 A CN2012102092992 A CN 2012102092992A CN 201210209299 A CN201210209299 A CN 201210209299A CN 102841121 A CN102841121 A CN 102841121A
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- oxygen sensor
- sensor chip
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000001301 oxygen Substances 0.000 title claims abstract description 33
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 238000009792 diffusion process Methods 0.000 claims abstract description 31
- 239000000919 ceramic Substances 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 15
- 239000006255 coating slurry Substances 0.000 claims description 14
- 238000007766 curtain coating Methods 0.000 claims description 14
- 239000000314 lubricant Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 238000003892 spreading Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 9
- 239000007767 bonding agent Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 8
- 239000004014 plasticizer Substances 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 5
- 239000011224 oxide ceramic Substances 0.000 claims description 4
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 4
- CNGGOAOYPQGTLH-UHFFFAOYSA-N [O-2].[O-2].[Mg+2].[Al+3] Chemical compound [O-2].[O-2].[Mg+2].[Al+3] CNGGOAOYPQGTLH-UHFFFAOYSA-N 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- RQNIVQXCEWRMFU-UHFFFAOYSA-N [O-2].[Ca+2].[O-2].[Al+3] Chemical compound [O-2].[Ca+2].[O-2].[Al+3] RQNIVQXCEWRMFU-UHFFFAOYSA-N 0.000 claims description 2
- 238000000498 ball milling Methods 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 238000010345 tape casting Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 120
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 7
- 229910000510 noble metal Inorganic materials 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000004033 plastic Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229910052596 spinel Inorganic materials 0.000 description 4
- 239000011029 spinel Substances 0.000 description 4
- 229910052727 yttrium Inorganic materials 0.000 description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- ZONODCCBXBRQEZ-UHFFFAOYSA-N platinum tungsten Chemical compound [W].[Pt] ZONODCCBXBRQEZ-UHFFFAOYSA-N 0.000 description 2
- 239000007784 solid electrolyte Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- JRTYPQGPARWINR-UHFFFAOYSA-N palladium platinum Chemical compound [Pd].[Pt] JRTYPQGPARWINR-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Description
尾气温度 | 600℃ |
输出电位值(V) λ=0.70 | 1.72~1.86 |
输出电位值(V) λ=0.85 | 2.43~2.62 |
输出电位值(V) λ=1.04 | 3.14~3.23 |
输出电位值(V) λ=1.15 | 3.36~3.43 |
输出电位值(V) λ=1.30 | 3.42~3.48 |
升温激活时间(s) | ≤15 |
寿命(使用无铅汽油) | ≥12万公里 |
满足排放标准 | 欧4 |
尾气温度 | 600℃ |
输出电位值(V) λ=0.70 | 1.86 |
输出电位值(V) λ=0.85 | 2.62 |
输出电位值(V) λ=1.04 | 3.23 |
输出电位值(V) λ=1.15 | 3.43 |
输出电位值(V) λ=1.30 | 3.48 |
升温激活时间(s) | ≤15 |
寿命(使用无铅汽油) | ≥12万公里 |
满足排放标准 | 欧4 |
尾气温度 | 600℃ |
输出电位值(V) λ=0.70 | 1.72 |
输出电位值(V) λ=0.85 | 2.43 |
输出电位值(V) λ=1.04 | 3.14 |
输出电位值(V) λ=1.15 | 3.36 |
输出电位值(V) λ=1.30 | 3.42 |
升温激活时间(s) | ≤15 |
寿命(使用无铅汽油) | ≥12万公里 |
满足排放标准 | 欧4 |
Claims (10)
Priority Applications (1)
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CN201210209299.2A CN102841121B (zh) | 2012-06-25 | 2012-06-25 | 宽域型氧传感器芯片及其制造方法 |
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CN201210209299.2A CN102841121B (zh) | 2012-06-25 | 2012-06-25 | 宽域型氧传感器芯片及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN102841121A true CN102841121A (zh) | 2012-12-26 |
CN102841121B CN102841121B (zh) | 2015-03-11 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103175883A (zh) * | 2013-01-25 | 2013-06-26 | 镇江泛沃汽车零部件有限公司 | 一种片式寛域汽车氧传感器芯片的制作方法 |
CN103207227A (zh) * | 2013-03-21 | 2013-07-17 | 无锡隆盛科技股份有限公司 | 氧传感器芯片的制作方法 |
CN103293208A (zh) * | 2013-04-25 | 2013-09-11 | 苏州禾苏传感器科技有限公司 | 片式宽域氧传感器及其制作方法 |
CN103412018A (zh) * | 2013-08-19 | 2013-11-27 | 郑龙华 | 平板式氧传感器复合加热电极及其制造方法 |
CN104165905A (zh) * | 2014-08-25 | 2014-11-26 | 深圳市宏业翔科技有限公司 | 一种氧传感器芯片及其制备方法 |
CN104391008A (zh) * | 2014-11-14 | 2015-03-04 | 无锡信大气象传感网科技有限公司 | 一种传感器元件的制造方法 |
CN104655702A (zh) * | 2015-01-29 | 2015-05-27 | 熊钊颋 | 复合参比敏感层氧传感器及其制造方法 |
CN107748195A (zh) * | 2017-10-12 | 2018-03-02 | 东风电子科技股份有限公司 | 氮氧化物传感器芯片 |
CN108760823A (zh) * | 2018-06-06 | 2018-11-06 | 成都科锐传感技术有限公司 | 一种摩托车用片式氧传感器及其制备方法 |
CN112198205A (zh) * | 2020-09-16 | 2021-01-08 | 苏州禾苏传感器科技有限公司 | 一种响应时间短氧传感器芯片 |
Citations (5)
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JP2003270202A (ja) * | 2002-03-15 | 2003-09-25 | Kyocera Corp | 酸素センサ素子 |
JP2003344348A (ja) * | 2002-05-23 | 2003-12-03 | Kyocera Corp | 酸素センサ素子 |
US20060159315A1 (en) * | 2004-12-07 | 2006-07-20 | Hans-Joerg Renz | Method for manufacturing a sensor element for a gas sensor |
CN101806768A (zh) * | 2010-04-16 | 2010-08-18 | 常州联德电子有限公司 | 集成片式氧传感器及其制作方法 |
CN102346166A (zh) * | 2010-07-28 | 2012-02-08 | 比亚迪股份有限公司 | 一种片式氧传感器 |
-
2012
- 2012-06-25 CN CN201210209299.2A patent/CN102841121B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003270202A (ja) * | 2002-03-15 | 2003-09-25 | Kyocera Corp | 酸素センサ素子 |
JP2003344348A (ja) * | 2002-05-23 | 2003-12-03 | Kyocera Corp | 酸素センサ素子 |
US20060159315A1 (en) * | 2004-12-07 | 2006-07-20 | Hans-Joerg Renz | Method for manufacturing a sensor element for a gas sensor |
CN101806768A (zh) * | 2010-04-16 | 2010-08-18 | 常州联德电子有限公司 | 集成片式氧传感器及其制作方法 |
CN102346166A (zh) * | 2010-07-28 | 2012-02-08 | 比亚迪股份有限公司 | 一种片式氧传感器 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103175883A (zh) * | 2013-01-25 | 2013-06-26 | 镇江泛沃汽车零部件有限公司 | 一种片式寛域汽车氧传感器芯片的制作方法 |
CN103175883B (zh) * | 2013-01-25 | 2015-08-19 | 镇江能斯特汽车科技有限公司 | 一种片式寛域汽车氧传感器芯片的制作方法 |
CN103207227A (zh) * | 2013-03-21 | 2013-07-17 | 无锡隆盛科技股份有限公司 | 氧传感器芯片的制作方法 |
CN103293208A (zh) * | 2013-04-25 | 2013-09-11 | 苏州禾苏传感器科技有限公司 | 片式宽域氧传感器及其制作方法 |
CN103412018B (zh) * | 2013-08-19 | 2016-08-10 | 郑龙华 | 平板式氧传感器复合加热电极及其制造方法 |
CN103412018A (zh) * | 2013-08-19 | 2013-11-27 | 郑龙华 | 平板式氧传感器复合加热电极及其制造方法 |
CN104165905A (zh) * | 2014-08-25 | 2014-11-26 | 深圳市宏业翔科技有限公司 | 一种氧传感器芯片及其制备方法 |
CN104391008A (zh) * | 2014-11-14 | 2015-03-04 | 无锡信大气象传感网科技有限公司 | 一种传感器元件的制造方法 |
CN104655702A (zh) * | 2015-01-29 | 2015-05-27 | 熊钊颋 | 复合参比敏感层氧传感器及其制造方法 |
CN107748195A (zh) * | 2017-10-12 | 2018-03-02 | 东风电子科技股份有限公司 | 氮氧化物传感器芯片 |
CN108760823A (zh) * | 2018-06-06 | 2018-11-06 | 成都科锐传感技术有限公司 | 一种摩托车用片式氧传感器及其制备方法 |
CN112198205A (zh) * | 2020-09-16 | 2021-01-08 | 苏州禾苏传感器科技有限公司 | 一种响应时间短氧传感器芯片 |
CN112198205B (zh) * | 2020-09-16 | 2022-11-29 | 浙江新瓷智能科技股份有限公司 | 一种响应时间短氧传感器芯片 |
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