Si-based MEMS resonant sensor: A review from microfabrication perspective

G Verma, K Mondal, A Gupta - Microelectronics Journal, 2021 - Elsevier
With the technological advancement in micro-electro-mechanical systems (MEMS),
microfabrication processes along with digital electronics together have opened novel …

A review of silicon-based wafer bonding processes, an approach to realize the monolithic integration of Si-CMOS and III–V-on-Si wafers

S Bao, Y Wang, K Lina, L Zhang, B Wang… - Journal of …, 2021 - iopscience.iop.org
The heterogeneous integration of III–V devices with Si-CMOS on a common Si platform has
shown great promise in the new generations of electrical and optical systems for novel …

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 …

Wafer level hermetic sealing of MEMS devices with vertical feedthroughs using anodic bonding

MM Torunbalci, SE Alper, T Akin - Sensors and Actuators A: Physical, 2015 - Elsevier
This paper presents a new method for wafer-level hermetic packaging of MEMS devices
using a relatively low temperature anodic bonding technique applied to the recently …

Temperature compensated bulk-mode capacitive MEMS resonators with±16 ppm temperature stability over industrial temperature ranges

J Han, Y Xiao, W Chen, W Jia, K Zhu… - Journal of …, 2022 - ieeexplore.ieee.org
This letter reports temperature compensated single crystal silicon (SCS) bulk-mode
capacitive microelectromechanical system (MEMS) resonators with high temperature …

Wafer-level vacuum-packaged high-performance AlN-on-SOI piezoelectric resonator for sub-100-MHz oscillator applications

G Wu, J Xu, X Zhang, N Wang, D Yan… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
A high quality factor (Q) and low-impedance aluminum nitride (AIN) on silicon piezoelectric
resonator is reported in this paper. The piezoelectric resonator is fabricated based on the …

Anchor loss reduction for square-extensional mode MEMS resonator using tethers with auxiliary structures

W Chen, W Jia, Y Xiao, G Wu - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
In this article, a new approach by introducing auxiliary structures in the tethers of a
microelectromechanical system (MEMS) resonator is presented to reduce anchor loss. A …

Design, modeling and characterization of high-performance bulk-mode piezoelectric MEMS resonators

W Chen, W Jia, Y Xiao, G Wu - Journal of …, 2022 - ieeexplore.ieee.org
In this paper, the design, modeling and characterization of width-extensional (WE) mode
piezoelectric microelectromechanical systems (MEMS) resonators are presented. The …

Advanced MEMS process for wafer level hermetic encapsulation of MEMS devices using SOI cap wafers with vertical feedthroughs

MM Torunbalci, SE Alper, T Akin - Journal of …, 2015 - ieeexplore.ieee.org
This paper reports a novel and inherently simple fabrication process, so-called advanced
MEMS (aMEMS) process, that is developed for high-yield and reliable manufacturing of …

From surface activation to microfluidic heat pipes: An innovative in-situ wafer level heterogenous bonding method

X Yuan, L Liu, F Niu, X Qi, B An, T Suga… - Chemical Engineering …, 2024 - Elsevier
There has been considerable interest in low-temperature in-situ integration techniques for
the fabrication of hetero-structured substrates and micro/nanosystems. This study presents a …