piezoresistive sensor
Flexible piezoresistive sensor matrix based on a carbon nanotube PDMS composite for dynamic pressure distribution measurement
... Received: 10 December 2017 – Revised: 21 November 2018 – Accepted: 10 December 2018 – Published: 8 January 2019 Abstract. A highly flexible, piezoresistive sensor matrix based on a carbon nanotube (CNT) ...
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Granular metal–carbon nanocomposites as piezoresistive sensor films – Part 1: Experimental results and morphology
... In this research, advanced functional films for strain sen- sor applications were prepared and examined. The films are considered granular metals with a carbon-based matrix: they consist of nanocomposites of carbon with ...
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Investigation on Various Diaphragm Designs For Low Pressure MEMS Piezoresistive Sensor
... Now, it is essential to check if this structure is able to give better sensitivity than the other structures for low pressure sensing. The authors have produced these structures and have estimated the sensitivity and ...
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A susceptibility study on piezoresistive sensor in a pliable and rigid robotic claws model
... piezoelectric, piezoresistive, and pressure conductive rubber, according to robotic applications of these ...common piezoresistive pressure sensors (force-sensing resistor) have achieved favorable results ...
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Granular metal–carbon nanocomposites as piezoresistive sensor films – Part 2: Modeling longitudinal and transverse strain sensitivity
... Received: 18 October 2017 – Revised: 12 December 2017 – Accepted: 26 December 2017 – Published: 6 February 2018 Abstract. Granular and columnar nickel–carbon composites may exhibit large strain sensitivity, which makes ...
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Hydrogel-based piezoresistive sensor for the detection of ethanol
... The swelling kinetics also shows that the hydrogels are al- most completely swollen after just 1 h. However, it must be considered that the size of the gel has an influence on the swelling kinetics. Much smaller ...
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An aproach for computational simulation of the elements piezoresistives of graphite
... This paper presents a methodology for fabrication and mathematical simulation using the finite element method of a graphite piezoresistive sensor element 2B deposited on a flexible polymer substrate using ...
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Fabrication of a cost-effective MEMS-based piezoresistive cantilever sensor for gait movement analysis
... of piezoresistive microcantilever by using laser ...fabricated sensor can be used in applications, especially human gait movement analysis, which require small scale device in ...the sensor, and we ...
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Characteristic and analysis of silicon germanium material as MEMS pressure sensor
... pressure sensor is one of the major applications of the piezoresistive ...MEMS piezoresistive pressure sensor to enhance the ...based piezoresistive pressure ...the sensor is ...
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Sensitivity Enhancement and Optimization of Mems Piezoresistive Microcantilever Sensor for Ultra Mass Detection
... A Piezoresistive Sensor Using SCR's Orientation2014 International Conference on Robotics and Emerging Allied Technologies in Engineering (iCREATE)Islamabad, Pakistan, April 22-24, 2014 ...
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Finite Element Analysis of MEMS based Piezoresistive Diamond Thin Film Cantilever Pressure Sensor
... technology is an emerging technology, now-a-days, which consists of both electrical and mechanical components integrated on the same chip. The main objective of this paper is to design and simulate the cantilever based ...
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Sensitivity of the MEMS based Piezoresistive Wind Speed Sensor with Comparative Study of Different Shapes of Paddles
... Microcantilever is a component which is widely used in micro system devices and provides a good platform for various sensitive sensors. A cantilever is a device which is fixed on one end and movable on the other [1, 2]. ...
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Recent Progress of Miniature MEMS Pressure Sensors
... Abstract: Miniature Microelectromechanical Systems (MEMS) pressure sensors possess various merits, such as low power consumption, being lightweight, having a small volume, accurate measurement in a space-limited region, ...
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NOISE IN MEMS PIEZORESISTIVE CANTILEVER
... Though pezoresistive cantilevers are very popular for various reasons, they are prone to noise and they generate heat that can cause erratic beam deflection. The objective of this paper is to investigate electronic and ...
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Fast-response piezoresistive pressure transducers for thermofluids experiments
... particular sensor used for the Gun Tunnel testing was the Sensym 13U3000 (ca- pable of withstanding a maximum pressure of 3000 ...This sensor had a layer of silastomer (approximately 2mm thick) covering the ...
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Electro-Mechanical-Thermal Modeling of Carbon Nanotube-Polymer Composites.
... high piezoresistive properties, large sensing capabilities and high ...The piezoresistive GF has been shown to vary widely with the electric structure of a CNT (Minot et ...
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MEMS Piezoresistive Micro-Cantilever Arrays for Sensing Applications
... In this Chapter, the development of piezoresistive microcantilever arrays for stress sensing is presented, especially focused to the realisation of DNA sensors for biomedical applications. In particular, the pre- ...
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Aligned Carbon Nanotube Sheet Piezoresistive Strain Sensors.
... the piezoresistive behavior of CNT SSP can be mainly attributed to three aspects: (1) the intrinsic piezoresistivity of individual CNTs due to the energy band change in respond to external strain (2) variations of ...
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Design and Fabrication of a Drag Force Type air Flowmeter with Poly-Silicon Piezoresistive Layer
... While platinum is normally used as a piezoresistive material for the drag force type flowmeter, this paper used poly-silicon. It was assumed that the poly-silicon has a higher gauge factor than platinum, and the ...
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Flexoelectricity of Barium Strontium Titanate and Its Applications.
... The piezoresistive and piezoelectric microphones have been desirable due to their simple and robust mechanical structures and easy to be integrated into semiconductor devices [67, ...
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