Results 31 to 40 of about 8,919 (257)
Ultra-Sensitive Flexible Pressure Sensor Based on Microstructured Electrode
Sensors, 2020 Flexible pressure sensors with a high sensitivity in the lower zone of a subtle-pressure regime has shown great potential in the fields of electronic skin, human−computer interaction, wearable devices, intelligent prosthesis, and medical health ...
Mengmeng Li +3 more
doaj +1 more source
Smart Shoe Insole Based on Polydimethylsiloxane Composite Capacitive Sensors
Sensors, 2023 Nowadays, the study of the gait by analyzing the distribution of plantar pressure is a well-established technique. The use of intelligent insoles allows real-time monitoring of the user.
Francisco Luna-Perejón +5 more
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Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
Incorporation of liquid fillers into silicone foams to enhance the electro-mechanical properties
International Journal of Smart and Nano Materials, 2020 Silicone foams with and without liquid fillers (silicone oils of various types and glycerol, respectively) are synthesized and analyzed to be used as dielectric layers in capacitive sensors. A simple fabrication technique involving only four components i.
Min Liu +3 more
doaj +1 more source
An Electrostatic Servo Capacitive Pressure Sensor
IEEJ Transactions on Sensors and Micromachines, 1999 We have fabricated an electrostatic servo capacitive pressure sensor by using bulk silicon micromachining and SODIC(SOot-Deposited Integrated Circuit) wafer. The sensor consists of fixed electrodes and two diaphragms which are connected with pillars to move together for electrostatic servo force balancing. It detects pressure by the servo-voltage which
Ueda, Yuzuru +3 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
A Flexible Capacitive Pressure Sensor Based on Ionic Liquid [PDF]
Sensors, 2018 A flexible microfluidic super-capacitive pressure sensor is developed to measure the surface pressure of a complex structure. The innovative sensor contains a filter paper filled with ionic liquid, and coated with two indium tin oxide polyethylene terephthalate (ITO-PET) films on the top and bottom, respectively.
Xiaofeng Yang, Yishou Wang, Xinlin Qing
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
IEEE Access, 2020 This paper presents a novel capacitive-based flexible pressure sensor that achieves a relatively high sensitivity with an outstanding linearity over a large measurement range, as well as low-pressure detection capacity.
Wenxuan Hao +4 more
doaj +1 more source