A MEMS-based air flow sensor with a free-standing micro-cantilever structure

YH Wang, CY Lee, CM Chiang - Sensors, 2007 - mdpi.com
This paper presents a micro-scale air flow sensor based on a free-standing cantilever
structure. In the fabrication process, MEMS techniques are used to deposit a silicon nitride …

Thermal-piezoresistive energy pumps in micromechanical resonant structures

A Rahafrooz, S Pourkamali - IEEE Transactions on Electron …, 2012 - ieeexplore.ieee.org
The internal thermoelectromechanical transduction loop in micromechanical resonant
structures has been studied in this work and utilized to electronically enhance their quality …

Nanomechanical oscillator

P Mohanty, A Gaidarzhy, G Zolfagharkhani… - US Patent …, 2011 - Google Patents
US PATENT DOCUMENTS FOREIGN PATENT DOCUMENTS 6,223,601 B1* 5/2001
Harada et al.................... T3/649 WO WO 98/37635 A1 8, 1998 6,249,073 B1 6/2001 Nguyen …

Electrostatic actuation of thin-film microelectromechanical structures

J Gaspar, V Chu, JP Conde - Journal of Applied Physics, 2003 - pubs.aip.org
Microbridge and cantilever electrostatic actuators are fabricated using thin film technology
and surface micromachining at low temperatures 100 C on glass substrates. Electrostatic …

Vortex anemometer using MEMS cantilever sensor

P Zylka, P Modrzynski, P Janus - Journal of …, 2010 - ieeexplore.ieee.org
This paper presents construction and performance of a novel hybrid microelectromechanical
system (MEMS) vortex flowmeter. A miniature cantilever MEMS displacement sensor was …

Signal amplification by hierarchal resonating structures

P Mohanty, A Gaidarzhy, G Zolfagharkhani… - US Patent …, 2014 - Google Patents
6,831,531 6,859,113 6,861,914 6,894,576 6,909,221 6,930,569 6,943,484 6,954,020
6,966,224 6,995,622 7,005,946 7,211,926 7.215, 061 7,248,128 7,274,002 7,352.608 …

Improved detection of thermally induced higher resonance modes and harmonics of a microcantilever

AK Kar, MA George - Journal of applied physics, 2003 - pubs.aip.org
Driving a microcantilever externally may not be desirable in many sensor applications.
Alternatively, it is possible to extract full spectral characteristics of the anharmonic thermal …

Self-assembly carbon nanotubes on cantilever biosensor for sensitivity enhancement

JH He, S Sun, JS Ye, TM Lim - Journal of Physics: Conference …, 2006 - iopscience.iop.org
In recent years, highly sensitive and selective as well as cost-effective sensing and detection
of biomolecules (eg virus, bacterial, DNA and protein) by MEMS/NEMS (Micro-/Nano Electro …

Switched-tank VCO designs and single crystal silicon contour-mode disk resonators for use in multiband radio frequency sources

CA Maxey - 2004 - vtechworks.lib.vt.edu
To support the large growth in wireless devices, such as personal data assistants (PDAs),
wireless local area network (WLAN) enabled laptop computers, and intelligent transportation …

[PDF][PDF] Fabrication and investigation of nano-channeled anodized aluminum oxide (AAO) microcantilever gas/vapour sensors with enhanced sensitivity and modified …

E Taghvaie - 2021 - prism.ucalgary.ca
Microcantilevers as one of the most fundamental forms of MEMS devices have found
extensive applications in various fields including sensors during the last decade. Simple …