CN205508820U - 一种环境传感器、集成装置 - Google Patents
一种环境传感器、集成装置 Download PDFInfo
- Publication number
- CN205508820U CN205508820U CN201620142993.0U CN201620142993U CN205508820U CN 205508820 U CN205508820 U CN 205508820U CN 201620142993 U CN201620142993 U CN 201620142993U CN 205508820 U CN205508820 U CN 205508820U
- Authority
- CN
- China
- Prior art keywords
- sensor
- resistor
- environmental sensor
- layer
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000000758 substrate Substances 0.000 claims abstract description 38
- 230000004888 barrier function Effects 0.000 claims description 39
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 14
- 229920005591 polysilicon Polymers 0.000 claims description 14
- 229910020968 MoSi2 Inorganic materials 0.000 claims description 5
- 229910012990 NiSi2 Inorganic materials 0.000 claims description 5
- 229910008479 TiSi2 Inorganic materials 0.000 claims description 5
- DFJQEGUNXWZVAH-UHFFFAOYSA-N bis($l^{2}-silanylidene)titanium Chemical compound [Si]=[Ti]=[Si] DFJQEGUNXWZVAH-UHFFFAOYSA-N 0.000 claims description 5
- 229910008814 WSi2 Inorganic materials 0.000 claims description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 4
- 239000002210 silicon-based material Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 8
- 230000035945 sensitivity Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007791 dehumidification Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 70
- 238000005530 etching Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620142993.0U CN205508820U (zh) | 2016-02-25 | 2016-02-25 | 一种环境传感器、集成装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620142993.0U CN205508820U (zh) | 2016-02-25 | 2016-02-25 | 一种环境传感器、集成装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205508820U true CN205508820U (zh) | 2016-08-24 |
Family
ID=56727031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620142993.0U Active CN205508820U (zh) | 2016-02-25 | 2016-02-25 | 一种环境传感器、集成装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205508820U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609501A (zh) * | 2016-02-25 | 2016-05-25 | 歌尔声学股份有限公司 | 一种环境传感器、集成装置及其制造方法 |
-
2016
- 2016-02-25 CN CN201620142993.0U patent/CN205508820U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609501A (zh) * | 2016-02-25 | 2016-05-25 | 歌尔声学股份有限公司 | 一种环境传感器、集成装置及其制造方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10317357B2 (en) | Integrated multi-sensor module | |
US10935509B2 (en) | Gas sensing method with chemical and thermal conductivity sensing | |
CN206362480U (zh) | 一种压力传感器与气体传感器的集成装置及封装结构 | |
CN103728350B (zh) | 包含热导式气体传感器的集成电路 | |
CN207375750U (zh) | 一种mems微热板 | |
EP2762866B1 (en) | CMOS gas sensor and method for manufacturing the same | |
CN103558942B (zh) | 触摸屏及其制造方法 | |
US9244031B2 (en) | Gas sensor | |
CN106959169B (zh) | 一种新型多功能传感器芯片及其制备方法 | |
EP2833128A1 (en) | Integrated metal oxide chemical sensor | |
CN203606311U (zh) | 一种加热式湿度传感器 | |
CN110494744A (zh) | 湿度传感器 | |
CN104142359B (zh) | 一种mems气体传感器及其加工方法 | |
CN105609501A (zh) | 一种环境传感器、集成装置及其制造方法 | |
CN205508820U (zh) | 一种环境传感器、集成装置 | |
Rivadeneyra et al. | Asymmetric enhanced surface interdigitated electrode capacitor with two out-of-plane electrodes | |
CN106124576B (zh) | 集成的湿度传感器和多单元气体传感器及其制造方法 | |
CN102236460A (zh) | 感测装置、微型触控装置及感测装置的制造方法 | |
WO2017044267A1 (en) | Gas sensor platform and the method of making the same | |
US9841393B2 (en) | Sensor of volatile substances with integrated heater and process for manufacturing a sensor of volatile substances | |
CN104316577A (zh) | 一种基于倒装焊封装的甲烷传感器及其制备方法与应用 | |
CN106158743B (zh) | 利用多感应像素检测多种气体的传感器的制造方法 | |
CN106092153B (zh) | 一种环境传感器及其制造方法 | |
CN104914153B (zh) | 双层电极式固体电解质co2气体传感器及制备工艺 | |
CN114720509B (zh) | 一种气体检测组件及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200617 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |