CN105301076A - 一种用于电化学气体传感器电极造孔的方法 - Google Patents
一种用于电化学气体传感器电极造孔的方法 Download PDFInfo
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- CN105301076A CN105301076A CN201510823199.2A CN201510823199A CN105301076A CN 105301076 A CN105301076 A CN 105301076A CN 201510823199 A CN201510823199 A CN 201510823199A CN 105301076 A CN105301076 A CN 105301076A
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- electrode
- pore
- creating material
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- nanocatalyst
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- 239000011148 porous material Substances 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000011943 nanocatalyst Substances 0.000 claims abstract description 29
- 239000002904 solvent Substances 0.000 claims abstract description 13
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 40
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 14
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 229910052697 platinum Inorganic materials 0.000 claims description 7
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052707 ruthenium Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 abstract description 25
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 238000002386 leaching Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 10
- 229910002091 carbon monoxide Inorganic materials 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000005234 chemical deposition Methods 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510823199.2A CN105301076B (zh) | 2015-11-24 | 2015-11-24 | 一种用于电化学气体传感器电极造孔的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510823199.2A CN105301076B (zh) | 2015-11-24 | 2015-11-24 | 一种用于电化学气体传感器电极造孔的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105301076A true CN105301076A (zh) | 2016-02-03 |
| CN105301076B CN105301076B (zh) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510823199.2A Active CN105301076B (zh) | 2015-11-24 | 2015-11-24 | 一种用于电化学气体传感器电极造孔的方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN105301076B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008461A (zh) * | 2017-03-31 | 2017-08-04 | 中山大学 | 蜂窝状大孔结构过渡金属基催化剂电极及其制备方法和应用 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127468A (en) * | 1975-03-11 | 1978-11-28 | Stamicarbon, B.V. | Process for preparing a metal electrode |
| CN1329247A (zh) * | 2000-12-28 | 2002-01-02 | 康达（成都）电子有限公司 | 氧传感器及其制造方法 |
| CN101202349A (zh) * | 2007-10-09 | 2008-06-18 | 新源动力股份有限公司 | 质子交换膜燃料电池的具有渐进结构的电极及其制备方法 |
| CN101503298A (zh) * | 2009-03-13 | 2009-08-12 | 西安交通大学 | 一种利用凝胶注模法制备氮化硅多孔陶瓷的方法 |
| CN101531411A (zh) * | 2009-04-10 | 2009-09-16 | 同济大学 | 气体扩散电极体系电化学消毒的方法 |
| CN103022509A (zh) * | 2012-12-10 | 2013-04-03 | 哈尔滨工业大学 | 微型直接甲醇燃料电池膜电极及其制备方法 |
| 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 |
-
2015
- 2015-11-24 CN CN201510823199.2A patent/CN105301076B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127468A (en) * | 1975-03-11 | 1978-11-28 | Stamicarbon, B.V. | Process for preparing a metal electrode |
| CN1329247A (zh) * | 2000-12-28 | 2002-01-02 | 康达（成都）电子有限公司 | 氧传感器及其制造方法 |
| CN101202349A (zh) * | 2007-10-09 | 2008-06-18 | 新源动力股份有限公司 | 质子交换膜燃料电池的具有渐进结构的电极及其制备方法 |
| CN101503298A (zh) * | 2009-03-13 | 2009-08-12 | 西安交通大学 | 一种利用凝胶注模法制备氮化硅多孔陶瓷的方法 |
| CN101531411A (zh) * | 2009-04-10 | 2009-09-16 | 同济大学 | 气体扩散电极体系电化学消毒的方法 |
| CN103022509A (zh) * | 2012-12-10 | 2013-04-03 | 哈尔滨工业大学 | 微型直接甲醇燃料电池膜电极及其制备方法 |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| BRUCE C. BEARD AND PHILIP N. ROSS, JR.: "The Structure and Activity of Pt-Co Alloys as Oxygen Reduction Electrocatalysts", 《JOURNAL OF THE ELECTROCHEMICAL SOCIETY》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008461A (zh) * | 2017-03-31 | 2017-08-04 | 中山大学 | 蜂窝状大孔结构过渡金属基催化剂电极及其制备方法和应用 |
| CN107008461B (zh) * | 2017-03-31 | 2020-04-17 | 中山大学 | 蜂窝状大孔结构过渡金属基催化剂电极及其制备方法和应用 |
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| Publication number | Publication date |
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| CN105301076B (zh) | 2018-04-13 |
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Address after: 150028 room 99, No. E405, tech First Street, No. 18 building, innovation and entrepreneurship Plaza, Harbin high tech Industrial Development Zone, Heilongjiang Province Applicant after: HARBIN ZHONGKE YINGJIANG TECHNOLOGY CO.,LTD. Address before: No. 18 building of scientific and technological innovation city of Harbin high tech Industrial Development Zone in Heilongjiang Province Applicant before: HARBIN YINGJIANG TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Method for pore forming of electrochemical gas sensor electrode Effective date of registration: 20191219 Granted publication date: 20180413 Pledgee: Heilongjiang Xin Xin Investment Guarantee Group Co.,Ltd. Pledgor: HARBIN ZHONGKE YINGJIANG TECHNOLOGY CO.,LTD. Registration number: Y2019230000010 |
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Denomination of invention: A method of electrode hole making for electrochemical gas sensor Effective date of registration: 20210311 Granted publication date: 20180413 Pledgee: Heilongjiang Xinzheng financing guarantee Group Co.,Ltd. Pledgor: HARBIN ZHONGKE YINGJIANG TECHNOLOGY Co.,Ltd. Registration number: Y2021230000006 |
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Denomination of invention: A method for hole making of electrode of electrochemical gas sensor Effective date of registration: 20220422 Granted publication date: 20180413 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN ZHONGKE YINGJIANG TECHNOLOGY CO.,LTD. Registration number: Y2022230000012 |
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Denomination of invention: A Method for Making Holes in Electrodes of Electrochemical Gas Sensors Effective date of registration: 20230717 Granted publication date: 20180413 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN ZHONGKE YINGJIANG TECHNOLOGY CO.,LTD. Registration number: Y2023230000065 |