Monolithic multi degree of freedom (MDoF) capacitive MEMS accelerometers

Z Mohammed, IAM Elfadel, M Rasras - Micromachines, 2018 - mdpi.com
With the continuous advancements in microelectromechanical systems (MEMS) fabrication
technology, inertial sensors like accelerometers and gyroscopes can be designed and …

CMOS-MEMS technologies for the applications of environment sensors and environment sensing hubs

YC Lee, ML Hsieh, PS Lin, CH Yang… - Journal of …, 2021 - iopscience.iop.org
The booming growth in environmental conditions sensing and monitoring pushes the need
of inexpensive environment sensors with small size and low power consumption. The …

A new design and a fabrication approach to realize a high performance three axes capacitive MEMS accelerometer

A Aydemir, Y Terzioglu, T Akin - Sensors and Actuators A: Physical, 2016 - Elsevier
This paper presents a new fabrication approach and design for a three axis capacitive
MEMS accelerometer that is capable of measuring externally applied accelerations in three …

Design and analysis of MEMS comb drive capacitive accelerometer for SHM and seismic applications

S Kavitha, RJ Daniel, K Sumangala - Measurement, 2016 - Elsevier
This work presents the design of a MEMS accelerometer that is specifically intended for
Structural Health Monitoring (SHM) applications where sensing low frequency low amplitude …

A bulk-micromachined three-axis capacitive MEMS accelerometer on a single die

S Tez, U Aykutlu, MM Torunbalci… - Journal of …, 2015 - ieeexplore.ieee.org
This paper presents a high-performance three-axis capacitive microelectromechanical
system (MEMS) accelerometer implemented by fabricating individual lateral and vertical …

AlN-on-SOI platform-based micro-machined hydrophone

J Xu, X Zhang, SN Fernando, KT Chai, Y Gu - Applied Physics Letters, 2016 - pubs.aip.org
This paper reports a piezoelectric aluminum nitride (AlN) based micro-machined infrasonic
hydrophone. We have conducted a systematic design study for the hydrophone sensor to …

A three-axis CMOS-MEMS accelerometer structure with vertically integrated fully differential sensing electrodes

MH Tsai, YC Liu, W Fang - Journal of microelectromechanical …, 2012 - ieeexplore.ieee.org
This study presents a novel CMOS-microelectromechanical systems (MEMS) three-axis
accelerometer design using Taiwan Semiconductor Manufacturing Company 0.18-μm one …

An integrated low-noise sensing circuit with efficient bias stabilization for CMOS MEMS capacitive accelerometers

SS Tan, CY Liu, LK Yeh, YH Chiu… - … on Circuits and …, 2011 - ieeexplore.ieee.org
A sensing circuit in 0.35 μm CMOS technology for CMOS MEMS capacitive accelerometers
has been designed in this work with emphasis on managing noise, sensor offset, and the dc …

Analysis and modeling of an 11.8 GHz fin resonant body transistor in a 14 nm FinFET CMOS process

U Rawat, B Bahr, D Weinstein - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this work, a compact model is presented for a 14-nm CMOS-based fin resonant body
transistor (fRBT) operating at a frequency of 11.8 GHz and targeting radio frequency (RF) …

Design, optimization, and realization of a high-performance MOEMS accelerometer from a double-device-layer SOI wafer

Q Lu, J Bai, K Wang, S He - Journal of Microelectromechanical …, 2017 - ieeexplore.ieee.org
An ultrasensitive single-axis out-of-plane micro optical electro mechanical system (MOEMS)
accelerometer with a relatively low cross-axis sensitivity based on a designated …