CN111122656A - 一种湿度传感器及其制备方法 - Google Patents
一种湿度传感器及其制备方法 Download PDFInfo
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- CN111122656A CN111122656A CN201911230224.0A CN201911230224A CN111122656A CN 111122656 A CN111122656 A CN 111122656A CN 201911230224 A CN201911230224 A CN 201911230224A CN 111122656 A CN111122656 A CN 111122656A
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- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
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- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
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- B81C1/00047—Cavities
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- C—CHEMISTRY; METALLURGY
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- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/18—Metallic material, boron or silicon on other inorganic substrates
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- C—CHEMISTRY; METALLURGY
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/56—After-treatment
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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
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
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- General Chemical & Material Sciences (AREA)
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Abstract
Description
Claims (12)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911230224.0A CN111122656A (zh) | 2019-12-04 | 2019-12-04 | 一种湿度传感器及其制备方法 |
| PCT/CN2020/133137 WO2021109999A1 (zh) | 2019-12-04 | 2020-12-01 | 一种湿度传感器及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911230224.0A CN111122656A (zh) | 2019-12-04 | 2019-12-04 | 一种湿度传感器及其制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111122656A true CN111122656A (zh) | 2020-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911230224.0A Pending CN111122656A (zh) | 2019-12-04 | 2019-12-04 | 一种湿度传感器及其制备方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111122656A (zh) |
| WO (1) | WO2021109999A1 (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540824A (zh) * | 2020-05-09 | 2020-08-14 | 中国科学院微电子研究所 | 热电堆及其制作方法 |
| WO2021109999A1 (zh) * | 2019-12-04 | 2021-06-10 | 杭州未名信科科技有限公司 | 一种湿度传感器及其制备方法 |
| CN114890375A (zh) * | 2022-05-15 | 2022-08-12 | 中北大学 | Cmos-mems集成声换能器及其制备方法 |
| CN115452035A (zh) * | 2022-07-29 | 2022-12-09 | 上海申矽凌微电子科技有限公司 | 集成压力和湿度检测的传感器芯片及其加工方法 |
| CN119666717A (zh) * | 2024-12-19 | 2025-03-21 | 北京科技大学 | 一种硅-金属复合mems材料大气腐蚀传感器及其制备方法和材料大气腐蚀检测设备 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201203591Y (zh) * | 2008-07-11 | 2009-03-04 | 中国电子科技集团公司第四十九研究所 | 有热净化功能的低功耗热隔离双模块集成湿度传感器芯片 |
| CN103630582A (zh) * | 2013-12-11 | 2014-03-12 | 江苏物联网研究发展中心 | 一种mems湿度传感器及制备方法 |
| CN104634833A (zh) * | 2015-02-28 | 2015-05-20 | 苏州工业园区纳米产业技术研究院有限公司 | Mems电容式相对湿度传感器及其制备方法 |
| CN104634832A (zh) * | 2015-02-28 | 2015-05-20 | 苏州工业园区纳米产业技术研究院有限公司 | Cmos mems电容式湿度传感器及其制备方法 |
| JP2017520878A (ja) * | 2014-03-05 | 2017-07-27 | エイエムエス センサーズ ユーケイ リミテッド | Cmosに基づくマイクロホットプレート上の半導体デバイス及び製作方法 |
| CN107192744A (zh) * | 2017-04-01 | 2017-09-22 | 上海申矽凌微电子科技有限公司 | 气敏电阻的制造方法及使用该方法制造的气体传感器 |
| CN110108762A (zh) * | 2019-04-08 | 2019-08-09 | 浙江省北大信息技术高等研究院 | 一种湿度传感器及其制造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101094870B1 (ko) * | 2008-12-17 | 2011-12-15 | 한국전자통신연구원 | 습도 센서 및 이의 제조 방법 |
| CN104391015B (zh) * | 2014-12-03 | 2017-01-18 | 东南大学 | 一种集成超声结构的电容式湿度传感器及其制备方法 |
| CN105502282B (zh) * | 2015-11-30 | 2017-05-31 | 上海集成电路研发中心有限公司 | 一种mems湿度传感器的制造方法 |
| JP6718363B2 (ja) * | 2016-11-09 | 2020-07-08 | 日立オートモティブシステムズ株式会社 | 湿度センサおよびその製造方法 |
| CN110346423B (zh) * | 2019-07-02 | 2021-05-04 | 杭州未名信科科技有限公司 | 一种cmos-mems湿度传感器 |
| CN111122656A (zh) * | 2019-12-04 | 2020-05-08 | 浙江省北大信息技术高等研究院 | 一种湿度传感器及其制备方法 |
-
2019
- 2019-12-04 CN CN201911230224.0A patent/CN111122656A/zh active Pending
-
2020
- 2020-12-01 WO PCT/CN2020/133137 patent/WO2021109999A1/zh not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201203591Y (zh) * | 2008-07-11 | 2009-03-04 | 中国电子科技集团公司第四十九研究所 | 有热净化功能的低功耗热隔离双模块集成湿度传感器芯片 |
| CN103630582A (zh) * | 2013-12-11 | 2014-03-12 | 江苏物联网研究发展中心 | 一种mems湿度传感器及制备方法 |
| JP2017520878A (ja) * | 2014-03-05 | 2017-07-27 | エイエムエス センサーズ ユーケイ リミテッド | Cmosに基づくマイクロホットプレート上の半導体デバイス及び製作方法 |
| CN104634833A (zh) * | 2015-02-28 | 2015-05-20 | 苏州工业园区纳米产业技术研究院有限公司 | Mems电容式相对湿度传感器及其制备方法 |
| CN104634832A (zh) * | 2015-02-28 | 2015-05-20 | 苏州工业园区纳米产业技术研究院有限公司 | Cmos mems电容式湿度传感器及其制备方法 |
| CN107192744A (zh) * | 2017-04-01 | 2017-09-22 | 上海申矽凌微电子科技有限公司 | 气敏电阻的制造方法及使用该方法制造的气体传感器 |
| CN110108762A (zh) * | 2019-04-08 | 2019-08-09 | 浙江省北大信息技术高等研究院 | 一种湿度传感器及其制造方法 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109999A1 (zh) * | 2019-12-04 | 2021-06-10 | 杭州未名信科科技有限公司 | 一种湿度传感器及其制备方法 |
| CN111540824A (zh) * | 2020-05-09 | 2020-08-14 | 中国科学院微电子研究所 | 热电堆及其制作方法 |
| CN111540824B (zh) * | 2020-05-09 | 2023-04-18 | 中国科学院微电子研究所 | 热电堆及其制作方法 |
| CN114890375A (zh) * | 2022-05-15 | 2022-08-12 | 中北大学 | Cmos-mems集成声换能器及其制备方法 |
| CN115452035A (zh) * | 2022-07-29 | 2022-12-09 | 上海申矽凌微电子科技有限公司 | 集成压力和湿度检测的传感器芯片及其加工方法 |
| CN119666717A (zh) * | 2024-12-19 | 2025-03-21 | 北京科技大学 | 一种硅-金属复合mems材料大气腐蚀传感器及其制备方法和材料大气腐蚀检测设备 |
| CN119666717B (zh) * | 2024-12-19 | 2025-07-11 | 北京科技大学 | 一种硅-金属复合mems材料大气腐蚀传感器及其制备方法和材料大气腐蚀检测设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021109999A1 (zh) | 2021-06-10 |
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