Results 1 to 10 of about 6,984 (242)

Design, fabrication, characterization and reliability study of CMOS-MEMS Lorentz-force magnetometers [PDF]

open access: goldMicrosystems & Nanoengineering, 2022
This article presents several design techniques to fabricate micro-electro-mechanical systems (MEMS) using standard complementary metal-oxide semiconductor (CMOS) processes.
J. J. Valle   +3 more
doaj   +4 more sources

CMOS MEMS Fabrication Technologies and Devices [PDF]

open access: yesMicromachines, 2016
This paper reviews CMOS (complementary metal-oxide-semiconductor) MEMS (micro-electro-mechanical systems) fabrication technologies and enabled micro devices of various sensors and actuators.
Hongwei Qu
doaj   +5 more sources

Microhotplates for Metal Oxide Semiconductor Gas Sensor Applications—Towards the CMOS-MEMS Monolithic Approach [PDF]

open access: goldMicromachines, 2018
The recent development of the Internet of Things (IoT) in healthcare and indoor air quality monitoring expands the market for miniaturized gas sensors. Metal oxide gas sensors based on microhotplates fabricated with micro-electro-mechanical system (MEMS)
Haotian Liu   +3 more
doaj   +4 more sources

A Tunable-Gain Transimpedance Amplifier for CMOS-MEMS Resonators Characterization [PDF]

open access: yesMicromachines, 2021
CMOS-MEMS resonators have become a promising solution thanks to their miniaturization and on-chip integration capabilities. However, using a CMOS technology to fabricate microelectromechanical system (MEMS) devices limits the electromechanical ...
Rafel Perelló-Roig   +3 more
doaj   +2 more sources

Post-CMOS processing challenges and design developments of CMOS-MEMS microheaters for local CNT synthesis [PDF]

open access: yesMicrosystems & Nanoengineering, 2023
Carbon nanotubes (CNTs) can be locally grown on custom-designed CMOS microheaters by a thermal chemical vapour deposition (CVD) process to utilize the sensing capabilities of CNTs in emerging micro- and nanotechnology applications. For such a direct CMOS-
Avisek Roy   +3 more
doaj   +2 more sources

Research on a CMOS-MEMS Infrared Sensor with Reduced Graphene Oxide [PDF]

open access: yesSensors, 2020
In this research, a new application of reduced graphene oxide (rGO) for a complementary metal-oxide-semiconductor (CMOS)-MEMS infrared (IR) sensor and emitter is proposed.
Shu-Jung Chen, Bin Chen
doaj   +2 more sources

Implementation of a CMOS/MEMS Accelerometer with ASIC Processes [PDF]

open access: yesMicromachines, 2019
This paper presents the design, simulation and mechanical characterization of a newly proposed complementary metal-oxide semiconductor (CMOS)/micro-electromechanical system (MEMS) accelerometer. The monolithic CMOS/MEMS accelerometer was fabricated using
Yu-Sian Liu, Kuei-Ann Wen
doaj   +2 more sources

A Robust Fully-Integrated Digital-Output Inductive CMOS-MEMS Accelerometer with Improved Inductor Quality Factor [PDF]

open access: yesMicromachines, 2019
This paper presents the design, fabrication, and characterization of an inductive complementary metal oxide semiconductor micro-electromechanical systems (CMOS-MEMS) accelerometer with on-chip digital output based on LC oscillators.
Yi Chiu, Hsuan-Wu Liu, Hao-Chiao Hong
doaj   +2 more sources

Thermomechanical Noise Characterization in Fully Monolithic CMOS-MEMS Resonators [PDF]

open access: yesSensors, 2018
We analyzed experimentally the noise characteristics of fully integrated CMOS-MEMS resonators to determine the overall thermomechanical noise and its impact on the limit of detection at the system level.
Rafel Perelló-Roig   +3 more
doaj   +2 more sources

Integration and Encapsulation of Light-Emitting Diode and CMOS-MEMS Chips for Fluorescence Quenching Gas Sensor [PDF]

open access: goldFrontiers in Mechanical Engineering, 2022
Environmental sensing units such as gas sensors, humidity sensors, pressure sensors, PM 2.5 sensors, or temperature sensors are widely used in our daily lives. In this study, CMOS-MEMS technology is exploited to fabricate and monolithically integrate the
Ya-Chu Lee   +5 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy