Microelectromechanical resonators for radio frequency communication applications

J Basu, TK Bhattacharyya - Microsystem technologies, 2011 - Springer
Over the past few years, microelectromechanical system (MEMS) based on-chip resonators
have shown significant potential for sensing and high frequency signal processing …

MEMS resonators for frequency reference and timing applications

G Wu, J Xu, EJ Ng, W Chen - Journal of …, 2020 - ieeexplore.ieee.org
An overview of microelectromechanical systems (MEMS) resonators for frequency reference
and timing applications is presented. The progress made in the past few decades in design …

Design and analysis of lithium–niobate-based high electromechanical coupling RF-MEMS resonators for wideband filtering

S Gong, G Piazza - IEEE Transactions on Microwave Theory …, 2012 - ieeexplore.ieee.org
This paper reports on a new type of microresonators enabled by micromachining of ion
sliced X-cut LiNbO 3 thin films. In operation, the device is excited into lateral vibrations, thus …

Non-linear mechanics in resonant inertial micro sensors

C Comi, V Zega, A Corigliano - International Journal of Non-Linear …, 2020 - Elsevier
Abstract Microsystems (or Micro Electro Mechanical Systems, MEMS) are important
components of many popular products in the consumer market and are one of the enabling …

Thermal isolation of encapsulated MEMS resonators

CM Jha, MA Hopcroft, SA Chandorkar… - Journal of …, 2008 - ieeexplore.ieee.org
This paper presents an in-chip thermal-isolation technique for a micro-ovenized
microelectromechanical-system resonator. Resonators with a microoven can be used for …

Bimorph material/structure designs for high sensitivity flexible surface acoustic wave temperature sensors

R Tao, SA Hasan, HZ Wang, J Zhou, JT Luo… - Scientific reports, 2018 - nature.com
A fundamental challenge for surface acoustic wave (SAW) temperature sensors is the
detection of small temperature changes on non-planar, often curved, surfaces. In this work …

A MEMS resonant accelerometer with high performance of temperature based on electrostatic spring softening and continuous ring-down technique

Y Wang, J Zhang, Z Yao, C Lin, T Zhou… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
Temperature fluctuations seriously damage the performance of resonant accelerometers.
Two approaches have been proposed in this paper to address this problem. In structural …

Analysis of frequency drift of silicon MEMS resonator with temperature

B Jiang, S Huang, J Zhang, Y Su - Micromachines, 2020 - mdpi.com
High-quality-factor Micro-Electro-Mechanical System (MEMS) resonators have been widely
used in sensors and actuators to obtain great mechanical sensitivity. The frequency drift of …

Vacuum packaged low-power resonant MEMS strain sensor

CD Do, A Erbes, J Yan, K Soga… - Journal of …, 2016 - ieeexplore.ieee.org
This paper describes a technical approach toward the realization of a low-power
temperature-compensated micromachined resonant strain sensor. The sensor design is …

[HTML][HTML] Geometrically engineered mass sensing CMOS-MEMS resonators for temperature compensation via folded anchors

R Perelló-Roig, S Barceló, J Verd, S Bota… - Sensors and Actuators A …, 2024 - Elsevier
We present, for the first time, a single-layer plate resonator with specific folded anchors
capable of reducing the temperature coefficient of frequency (TCF) by two orders of …