CN111351823A - 一种氢气敏感芯体制备方法及应用 - Google Patents
一种氢气敏感芯体制备方法及应用 Download PDFInfo
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- CN111351823A CN111351823A CN202010311803.4A CN202010311803A CN111351823A CN 111351823 A CN111351823 A CN 111351823A CN 202010311803 A CN202010311803 A CN 202010311803A CN 111351823 A CN111351823 A CN 111351823A
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- silicon substrate
- sensitive core
- palladium alloy
- hydrogen sensitive
- hydrogen
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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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
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- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
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Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311803.4A CN111351823A (zh) | 2020-04-20 | 2020-04-20 | 一种氢气敏感芯体制备方法及应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311803.4A CN111351823A (zh) | 2020-04-20 | 2020-04-20 | 一种氢气敏感芯体制备方法及应用 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111351823A true CN111351823A (zh) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010311803.4A Pending CN111351823A (zh) | 2020-04-20 | 2020-04-20 | 一种氢气敏感芯体制备方法及应用 |
Country Status (1)
| Country | Link |
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| CN (1) | CN111351823A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113406147A (zh) * | 2021-05-08 | 2021-09-17 | 中北大学 | 一种氢气敏感元件及制备方法 |
| CN115308270A (zh) * | 2022-08-05 | 2022-11-08 | 郑州炜盛电子科技有限公司 | 一种钯合金薄膜氢气传感器及其制备方法和使用方法 |
Citations (10)
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|---|---|---|---|---|
| JPH09318582A (ja) * | 1996-05-28 | 1997-12-12 | Fuji Electric Co Ltd | ガス検知素子用触媒の活性化処理方法 |
| US6120835A (en) * | 1998-10-05 | 2000-09-19 | Honeywell International Inc. | Process for manufacture of thick film hydrogen sensors |
| WO2004046705A1 (en) * | 2002-11-19 | 2004-06-03 | Igor Nikolaevich Nikolaev | Fast-response resistive sensor of explosive concentrations of hydrogen and method of its use |
| JP2006003153A (ja) * | 2004-06-16 | 2006-01-05 | Saginomiya Seisakusho Inc | 水素ガス検知素子、水素ガスセンサおよび水素ガス検知方法 |
| JP2007240462A (ja) * | 2006-03-10 | 2007-09-20 | Tokyo Univ Of Science | ガス検出用素子、水素センサ及びガス検出用素子の製造方法 |
| CN201311407Y (zh) * | 2008-07-02 | 2009-09-16 | 热敏碟公司 | 能够补偿温度和老化效应的化学电阻传感器系统 |
| US20130313569A1 (en) * | 2012-05-22 | 2013-11-28 | Hitachi, Ltd. | Semiconductor Gas Sensor And Method For Producing The Same |
| CN104677952A (zh) * | 2015-03-25 | 2015-06-03 | 海卓赛思(苏州)传感技术有限公司 | 一种高稳定性薄膜氢气传感器及其使用方法 |
| CN106018490A (zh) * | 2016-05-13 | 2016-10-12 | 湖北大学 | 一种钯银合金纳米薄膜氢敏元件及制作方法 |
| US20190212293A1 (en) * | 2018-01-05 | 2019-07-11 | King Fahd University Of Petroleum And Minerals | Hydrogen gas sensor and a method of fabricating thereof |
-
2020
- 2020-04-20 CN CN202010311803.4A patent/CN111351823A/zh active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09318582A (ja) * | 1996-05-28 | 1997-12-12 | Fuji Electric Co Ltd | ガス検知素子用触媒の活性化処理方法 |
| US6120835A (en) * | 1998-10-05 | 2000-09-19 | Honeywell International Inc. | Process for manufacture of thick film hydrogen sensors |
| WO2004046705A1 (en) * | 2002-11-19 | 2004-06-03 | Igor Nikolaevich Nikolaev | Fast-response resistive sensor of explosive concentrations of hydrogen and method of its use |
| JP2006003153A (ja) * | 2004-06-16 | 2006-01-05 | Saginomiya Seisakusho Inc | 水素ガス検知素子、水素ガスセンサおよび水素ガス検知方法 |
| JP2007240462A (ja) * | 2006-03-10 | 2007-09-20 | Tokyo Univ Of Science | ガス検出用素子、水素センサ及びガス検出用素子の製造方法 |
| CN201311407Y (zh) * | 2008-07-02 | 2009-09-16 | 热敏碟公司 | 能够补偿温度和老化效应的化学电阻传感器系统 |
| US20130313569A1 (en) * | 2012-05-22 | 2013-11-28 | Hitachi, Ltd. | Semiconductor Gas Sensor And Method For Producing The Same |
| CN104677952A (zh) * | 2015-03-25 | 2015-06-03 | 海卓赛思(苏州)传感技术有限公司 | 一种高稳定性薄膜氢气传感器及其使用方法 |
| CN106018490A (zh) * | 2016-05-13 | 2016-10-12 | 湖北大学 | 一种钯银合金纳米薄膜氢敏元件及制作方法 |
| US20190212293A1 (en) * | 2018-01-05 | 2019-07-11 | King Fahd University Of Petroleum And Minerals | Hydrogen gas sensor and a method of fabricating thereof |
Non-Patent Citations (3)
| Title |
|---|
| 孟立凡: "《传感器原理及技术》", 28 February 2000, 兵器工业出版社 * |
| 牛德芳: "《半导体传感器原理及其应用》", 28 February 1993, 大连理工大学出版社 * |
| 肖友文: "薄膜型钯-铬合金氢气传感器技术研究", 《仪表技术与传感器》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113406147A (zh) * | 2021-05-08 | 2021-09-17 | 中北大学 | 一种氢气敏感元件及制备方法 |
| CN115308270A (zh) * | 2022-08-05 | 2022-11-08 | 郑州炜盛电子科技有限公司 | 一种钯合金薄膜氢气传感器及其制备方法和使用方法 |
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Inventor after: Xie Guijiu Inventor after: Zhang Hao Inventor after: Ding Ding Inventor after: He Feng Inventor after: Zeng Qingping Inventor after: Zhou Guofang Inventor before: Zhang Hao Inventor before: Ding Ding Inventor before: He Feng Inventor before: Zeng Qingping Inventor before: Zhou Guofang |
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Application publication date: 20200630 |
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