Results 101 to 110 of about 1,105,918 (250)

CAPACITIVE SENSOR AND METHOD TO PRODUCE SAID CAPACITIVE SENSOR

open access: yes, 2018
Capacitive sensor, comprising: a pad (1 1) made of an elastomeric insulating material, in which a least one central part (15) and at least one peripheral part (16) are provided; an antenna (12) made of an electrically conductive material housed at least ...
A. Bonarini   +5 more
core  

Spectral Selective and Low‐Noise Thin‐Film Organic Photodetectors Enabled by Electric‐Field Engineering

open access: yesAdvanced Materials, EarlyView.
Molecular doping redistributes the internal electric field in organic photodetectors, providing a new degree of freedom to spatially control carrier transport and collection. Simulations and experiments reveal distinct transport pathways for injected and photogenerated carriers, enabling low dark current under reverse bias and wavelength‐selective ...
Jingwei Yi   +15 more
wiley   +1 more source

Energy-Efficient Capacitive-Sensor Interfaces

open access: yes, 2013
This thesis describes the theory, design and realization of energy-efficient capacitive-sensor interfaces that are dedicated to energy-constrained applications.
Tan, Z. (author)
core  

Epitaxially Integrated Electro‐Optic KNbO3 Thin Films on Silicon

open access: yesAdvanced Materials, EarlyView.
We demonstrate the first epitaxial integration of electro‐optic KNbO3 thin films on silicon using suboxide molecular‐beam epitaxy. Combining adsorption‐controlled molecular‐beam epitaxy, advanced characterization, and phase‐field modeling, we demonstrate phase‐pure crystalline films mirroring bulk crystals with robust Pockels response, enabling future ...
Sankalpa Hazra   +17 more
wiley   +1 more source

Resistive, capacitive, inductive, and magnetic sensor technologies

open access: yes, 2014
Resistive, Capacitive, Inductive, and Magnetic Sensor Technologies examines existing, new, and novel sensor technologies and―through real-world examples, sample problems, and practical exercises―illustrates how the related science and engineering ...
Du, Winncy Y
core  

Flexible Hydrogel Capacitive Pressure Sensor for Underwater Applications

open access: yes, 2017
This paper reports development of a novel, flexible hydrogel based capacitive pressure sensor. It features a simple design of hydrogel thin film sandwiched between two gold electrodes. The sensor shows linear increase in output with increase in pressure.
Meghali Bora   +7 more
core   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

A Redundant-Sensing-Based Six-Axis Force/Torque Sensor Enabling Compactness and High Sensitivity

open access: yesSensors
Capacitive sensors are widely adopted in compact robotic systems due to their simple structure, ease of fabrication, and scalability for miniaturized designs.
Seung Yeon Lee   +6 more
doaj   +1 more source

INTERDIGITAL-TYPE CAPACITIVE SENSOR FOR EXCESSIVE SKIN MOISTURE CONTENT DIAGNOSTICS

open access: yes, 2015
Interdigital capacitive sensor for excessive skin moisture content was ...
D. V. Rymarev   +4 more
core  

0.5 V and 0.43 pJ/bit Capacitive Sensor Interface for Passive Wireless Sensor Systems

open access: yes, 2015
This paper presents an ultra low-power and low-voltage pulse-width modulation based ratiometric capacitive sensor interface. The interface was designed and fabricated in a standard 90 nm CMOS 1P9M technology. The measurements show an effective resolution
Hector Solar   +3 more
core   +1 more source

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