Squared PMUT with Enhanced Pressure Sensitivities
EUROSENSORS 2018(2018)
摘要
This study presents a squared AlN piezoelectric micromachined ultrasonic transducer (PMUT). Using this PMUT greater level of output pressure and higher reception sensitivity has been achieved, compared with the state-of-the-art. Another outstanding characteristic for this PMUT is that it can be monolithically integrated on CMOS substrate, being remarkably advantageous in relation to the bonding method implemented until now.
更多查看译文
关键词
piezoelectric micromachined ultrasonic transducer (PMUT),differential excitation,transmitting sensitivity,receiving sensitivity
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要