Results 21 to 30 of about 26,642 (298)
Development of a Capacitance versus Voltage Model for Lithium-Ion Capacitors
Batteries, 2020 The capacitance of Lithium-ion Capacitors (LiCs) highly depends on their terminal voltage. Previous research found that it varies in a nonlinear manner with respect to the voltage. However, none of them modeled the capacitance evolution while considering
Nagham El Ghossein +2 more
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Differential capacitance between circular stacked quantum dots [PDF]
, 1997 We have investigated the differential capacitance between two stacked, circular quantum dots. An expression defining such differential capacitance has been derived on the basis of that for the self-capacitance of a single quantum dot.
MACUCCI, MASSIMO, M. Macucci
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Acta Chimica Slovenica, 2019 The mean-field theoretical model of the electric double layer which takes into account the asymmetric finite size of anions and cations and the orientational ordering of water dipoles in the Stern and the diffuse layers is described together with a short
Aleš Iglič +2 more
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EFFICIENT CAPACITANCE SENSING FOR WIRELESS HEALTH MONITORING SYSTEM
International Islamic University Malaysia Engineering Journal, 2016 This paper presents a low power capacitance to voltage converter (CVC) circuit using two differential amplifier circuits, two Schottky rectifier diodes constructed in symmetrical manner and combined with instrumentation amplifier circuits.
Nurul Arfah Che Mustapha +3 more
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Modeling polycrystalline electrode-electrolyte interfaces: The differential capacitance [PDF]
, 2019 We present and analyze a model for polycrystalline electrode surfaces based on an improved continuum model that takes finite ion size and solvation into account.
Fuhrmann, Jürgen +2 more
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A simplified architecture for differential capacitance sensors [PDF]
, 2015 This paper describes a simple approach to perform differential capacitance measurements by the design and characterization of a dedicated electronic circuit.
A. D'Amico +13 more
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Differential Capacitance of Electrolytes at Weakly Curved Electrodes [PDF]
, 2019 The differential capacitance characterizes the ability of an electric double layer to store energy and is thus of fundamental importance for applications that employ electrostatic double-layer capacitors to store or rapidly convert energy.
May, Sylvio +4 more
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The differential capacitance as a probe for the electric double layer structure and the electrolyte bulk composition [PDF]
, 2021 In this work, we theoretically study the differential capacitance of an aqueous electrolyte in contact with a planar electrode, using classical density functional theory, and show how this measurable quantity can be used as a probe to better understand ...
van Roij, René, Cats, Peter
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Deformation Analysis and Optimal Design of Membrane for Differential Pressure Capacitance Sensor
Shanghai Jiaotong Daxue xuebao, 2023 The compression deformation of the measuring membrane of the differential pressure capacitance sensor is studied. The classical von Kármán thin plate theory is applied to the elastic circular thin plate subjected to pretension, and the approximate ...
ZHAO Zhao, LEI Huaming
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AIP Advances, 2023 We have investigated the electrical characteristics of an AlGaAs/GaAs high electron mobility transistor, in which a layer of InAs self-assembled Quantum Dots (QDs) was inserted below the 2DEG channel. A Negative Differential Capacitance (NDC) appeared in
Abdelaali Fargi +2 more
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