CN110208370B - 声表面波传感器的制备方法、所制备的传感器及其应用 - Google Patents
声表面波传感器的制备方法、所制备的传感器及其应用 Download PDFInfo
- Publication number
- CN110208370B CN110208370B CN201910530051.8A CN201910530051A CN110208370B CN 110208370 B CN110208370 B CN 110208370B CN 201910530051 A CN201910530051 A CN 201910530051A CN 110208370 B CN110208370 B CN 110208370B
- Authority
- CN
- China
- Prior art keywords
- magnetron sputtering
- saw chip
- acoustic wave
- surface acoustic
- zno film
- 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
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physical Vapour Deposition (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910530051.8A CN110208370B (zh) | 2019-06-19 | 2019-06-19 | 声表面波传感器的制备方法、所制备的传感器及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910530051.8A CN110208370B (zh) | 2019-06-19 | 2019-06-19 | 声表面波传感器的制备方法、所制备的传感器及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110208370A CN110208370A (zh) | 2019-09-06 |
CN110208370B true CN110208370B (zh) | 2020-12-29 |
Family
ID=67793454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910530051.8A Active CN110208370B (zh) | 2019-06-19 | 2019-06-19 | 声表面波传感器的制备方法、所制备的传感器及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110208370B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2469869A (en) * | 2009-05-01 | 2010-11-03 | Univ Bolton | Continuous ZnO films |
CN102776474B (zh) * | 2012-07-12 | 2014-03-05 | 济南大学 | 用于基底表面处理的纳米复合涂层及其制备方法和装置 |
CN103215557B (zh) * | 2013-05-10 | 2015-01-21 | 天津大学 | 用于磁控溅射设备倒置的固定多个基片的夹具及装夹方法 |
CN106159078A (zh) * | 2015-03-19 | 2016-11-23 | 中科鼎源(北京)科技有限公司 | 一种saw温度传感器的结构及制作方法 |
CN107145931B (zh) * | 2017-03-29 | 2019-08-13 | 中国科学院声学研究所 | 一种声表面波传感器芯片结构及传感器 |
CN107385394B (zh) * | 2017-06-26 | 2019-06-25 | 深圳大学 | ZnO/AlN/Si多层结构薄膜及制备方法与应用 |
CN109468606B (zh) * | 2018-12-21 | 2021-04-06 | 福建福晶科技股份有限公司 | 一种真空可180°翻转镀膜夹具 |
-
2019
- 2019-06-19 CN CN201910530051.8A patent/CN110208370B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110208370A (zh) | 2019-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101587099B (zh) | 表面声波感测器的制作方法 | |
CN105679929B (zh) | 基于超声驻波场的包覆压电单元薄膜的制造方法及装置 | |
CN103048680B (zh) | 基于mems技术的电化学地震检波器 | |
Vellekoop et al. | Integrated-circuit-compatible design and technology of acoustic-wave-based microsensors | |
CN102393264B (zh) | 一种基于纳米压电纤维的压力传感器 | |
CN109489843B (zh) | 高灵敏度传感器及其制备方法 | |
CN105158493A (zh) | 集成式复合敏感电极及其制造方法 | |
JP2016500813A (ja) | 磁電センサ及び該センサの製造方法 | |
CN101034083B (zh) | 声表面波气体传感器的制造方法 | |
CN111118450A (zh) | 一种ZnO薄膜结构及其制备方法 | |
CN109827654A (zh) | 一种空气声质点振速敏感元件及其封装方式 | |
CN103274351A (zh) | 基于mems的电化学地震检波器电极敏感核心及其制造方法 | |
CN110208370B (zh) | 声表面波传感器的制备方法、所制备的传感器及其应用 | |
CN111693601A (zh) | 声表面波湿度传感器及其制作方法 | |
CN111816755A (zh) | 一种基于AlN的压电MEMS水听器及其制备方法 | |
Liu et al. | Multi‐Length Engineering of (K, Na) NbO3 Films for Lead‐Free Piezoelectric Acoustic Sensors with High Sensitivity | |
Chiu et al. | High-performance film bulk acoustic wave pressure and temperature sensors | |
CN109811325B (zh) | 一种磁振子晶体磁传感器及其制备方法 | |
CN203011891U (zh) | 一种no2声表面波气体传感器 | |
CN110311641B (zh) | 一种压力、温度集成传感器及其制备方法 | |
Md Ralib et al. | A study on controllable aluminium doped zinc oxide patterning by chemical etching for MEMS application | |
Hassani et al. | Integrated CMOS surface acoustic wave gas sensor: design and characteristics | |
CN103323042A (zh) | 一体化全振导电薄膜结构的电容式超声传感器及其制作方法 | |
CN203025154U (zh) | 一种基于zctc压电晶体的声表面波气体传感器 | |
CN102259824A (zh) | 一种基于晶圆键合技术的黏度传感器芯片及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Yong Yuan Inventor after: Chen Bozhong Inventor after: Xu Zhangliang Inventor after: Li Panzhao Inventor after: He Zhengqi Inventor after: Wu Lang Inventor before: Yong Yuan Inventor before: Li Panzhao Inventor before: Xu Zhangliang Inventor before: He Zhengqi Inventor before: Wu Lang Inventor before: Chen Bozhong |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |