This work reports highly selective multiple analyte detection by exploiting two different mechanisms; absorption and thermal conductivity using a single MEMS device. To illustrate …
In this study, we investigate the performance of two piezoresistive micro-electro-mechanical system (MEMS)-based silicon cantilever sensors for measuring target analytes (ie, ultrafine …
A Setiono, M Fahrbach, A Deutschinger, EJ Fantner… - Sensors, 2021 - mdpi.com
An electrothermal piezoresistive cantilever (EPC) sensor is a low-cost MEMS resonance sensor that provides self-actuating and self-sensing capabilities. In the platform, which is of …
Electrothermal piezoresistive resonant cantilever sensors have been fabricated with embedded actuating (heating resistor) and sensing (piezo resistors) parts, with the latter …
To realize the real-time measurement of masses of nanoparticles, virus molecules, organic macromolecules, and gas molecules, and to analyze their physical and chemical properties …
Liquid-borne particles sampling and cantilever-based mass detection are widely applied in many industrial and scientific fields eg, in the detection of physical, chemical, and biological …
The existence of shunt capacitance in Quartz Crystal Microbalance (QCM) structure leads appearance of anti-resonance in the spectral response. The anti-resonance leads to higher …
In this work, we demonstrate a selective gas sensor based on monitoring two different detection mechanisms; absorption and thermal conductivity. To illustrate the concept, we …
J Xu, E Cao, M Fahrbach… - 2023 IEEE 36th …, 2023 - ieeexplore.ieee.org
This paper reports a real-time liquid-phase quantitative analysis system, where in-plane flexural piezoresistive Si cantilever resonators are utilized as microsensors. The new …