Results 291 to 300 of about 36,296 (323)

Temperature and Strain Compensation for Flexible Sensors Based on Thermosensation

ACS Applied Materials & Interfaces, 2019
Flexible sensors have wide applications in wearable electronics, health monitoring, humanoid robotics, and smart prosthesis. Problems of temperature drift and bending/stretching strain are challenging and should not be neglected in practical applications of flexible sensors.
Liangqi Wang, Rong Zhu, Guozhen Li
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Super-Elastic Graphene Ripples for Flexible Strain Sensors

ACS Nano, 2011
In this study, we report a buckling approach for graphene and graphene ribbons on stretchable elastomeric substrates. Stretched polydimethylsiloxane (PDMS) films with different prestrains were used to receive the transferred graphene, and nanoscale periodical buckling of graphene was spontaneously formed after strain release.
Yi, Wang, Rong, Yang, Zhiwen, Shi, Lianchang, Zhang, Dongxia, Shi, Enge, Wang, Guangyu, Zhang   +6 more
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An ultra-flexible temperature-insensitive strain sensor

Journal of Materials Chemistry C, 2023
Using a sensor material consisting of a conductive polymer and Ag nanoparticles, an ultra-flexible temperature-insensitive strain sensor is developed with a minimum bending radius of 0.14 mm and temperature coefficient of resistance of 0.11% K−1.
Yu Kato, Kenjiro Fukuda, Takao Someya, Tomoyuki Yokota   +3 more
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Production of 3D Printed Flexible Strain Sensors

ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, 2020
Abstract 3D printing technologies have advanced significantly in recent years allowing for additive manufacturing of new structured materials, expanding the range, function, and capabilities of manufactured components. In this work, flexible capacitors were produced using additive manufacturing and compared to commercially available ...
Mamer, Trevor, Garcia, Jose, Leon-Salas, Walter, Voyles, Richard, Nawrocki, Robert, Yokota, Tomoyuki, Someya, Takao, Ducharne, Benjamin, Newell, Brittany   +8 more
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Flexible Piezoelectric ZnO–Paper Nanocomposite Strain Sensor

Small, 2010
AbstractThe fabrication of a mechanically flexible, piezoelectric nanocomposite material for strain sensing applications is reported. Nanocomposite material consisting of zinc oxide (ZnO) nanostructures embedded in a stable matrix of paper (cellulose fibers) is prepared by a solvothermal method.
Hemtej, Gullapalli, Venkata S M, Vemuru, Ashavani, Kumar, Andres, Botello-Mendez, Robert, Vajtai, Mauricio, Terrones, Satish, Nagarajaiah, Pulickel M, Ajayan   +7 more
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Self-Powered Flexible Strain Sensor

ECS Meeting Abstracts, 2012
Abstract not Available.
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Development of Flexible Piezoelectric Strain Sensor Array

IEEJ Transactions on Sensors and Micromachines, 2017
SUMMARYIn this paper, we present a novel flexible sensor array manufacturing process that involves transfer printing methods using a chip mounter with a vacuum collet. We successfully transfer‐printed continuously very fragile microelectromechanical systems (MEMS)‐based 5‐mm‐long, 1‐mm‐wide, 5‐μm‐thick high‐aspect‐ratio ultrathin PZT (1.9 μm)/Si (3 μm)
TAKAHIRO YAMASHITA, SEIICHI TAKAMATSU, HIRONAO OKADA, TOSHIHIRO ITOH, TAKESHI KOBAYASHI   +4 more
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MWCNTs based flexible and stretchable strain sensors

Journal of Semiconductors, 2017
Carbon nanotubes have potential applications in flexible and stretchable devices due to their remarkable electromechanical properties. Flexible and stretchable strain sensors of multi-walled carbon nanotubes (MWCNTs) with aligned or random structures were fabricated on poly-dimethylsiloxane (PDMS) substrate with different techniques.
Saeed Ahmed Khan, Min Gao, Yuechang Zhu, Zhuocheng Yan, Yuan Lin   +4 more
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Wafer-scale flexible graphene strain sensors

2013 IEEE International Electron Devices Meeting, 2013
In this paper, wafer-scale flexible strain sensors with high-performance are fabricated in one-step laser scribing. The graphene films could be obtained by direct reducing graphene oxide film in a light-scribe DVD burner. Our graphene strain sensor has the gauge factor (GF) of 0.11. In order to enhance the GF further, the graphene micro-ribbon has been
He Tian, Yi Yang, Dan Xie, Yi Shu, Ya-Long Cui, Can Wu, Hua-Lin Cai, Tian-Ling Ren   +7 more
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Flexible Sputter-Deposited Carbon Strain Sensor

IEEE Sensors Journal, 2013
In this letter, we report a piezoresistive amorphous carbon strain sensor fabricated on a flexible polyimide substrate. Amorphous carbon was sputter-deposited onto a 125-μm-thick polyimide film and the strain gauges were tailored using laser micromachining.
Uday Tata, Hung Cao, Cuong M. Nguyen, Jung-Chih Chiao   +3 more
openaire   +1 more source