Results 1 to 10 of about 27,044 (163)

Bending Angle Sensor Based on Double-Layer Capacitance Suitable for Human Joint [PDF]

open access: yesIEEE Open Journal of Engineering in Medicine and Biology, 2023
Goal: To develop bending angle sensors based on double-layer capacitance for monitoring joint angles during cycling exercises. Methods: We develop a bending angle sensor based on double-layer capacitive and conducted three stretching, bending, and ...
Daisuke Goto   +5 more
doaj   +2 more sources

The Effect of Weak Adsorption on the Double Layer Capacitance

open access: yesChemElectroChem, 2021
AbstractMotivated by recents results for the double‐layer on Pt(111), I reexamine the theory of weak adsorption on double‐layer properties, and use it to explore the capacitance at low electrolyte concentrations. Even a very weak adsorption enhances the double layer capacitance, so that it may exceed the value CGC predicted by Gouy‐Chapman theory.
Wolfgang Schmickler
exaly   +2 more sources

Electric double layer structure in concentrated aqueous solution [PDF]

open access: yesNature Communications
Toward tailored electrocatalysis, significant attention has been directed to the electrode-electrolyte interface. The electric double layer provides a crucial microenvironment for electrochemical reactions.
Minho M. Kim   +5 more
doaj   +2 more sources

Study on the Corrosion Performance of Hot Wire Pulsed TIG Surfacing Inconel 625 with Different Surfacing Layers [PDF]

open access: yesCailiao Baohu, 2022
For studying the difference of corrosion performance of Inconel 625 surfacing layers obtained through hot wire pulse TIG (Tungsten Inert Gas Welding) surfacing, single - layer and double - layer coatings of Inconel 625 were applied on the surface of 20 ...
OUYANG Zhi - ying, ZHU Wei, REN Biao
doaj   +1 more source

RETRACTED: Capacitive Behavior of Aqueous Electrical Double Layer Based on Dipole Dimer Water Model

open access: yesNanomaterials, 2022
The aim of the present paper is to investigate the possibility of using the dipole dimer as water model in describing the electrical double layer capacitor capacitance behaviors. Several points are confirmed.
Songming Yang, Youer Deng, Shiqi Zhou
doaj   +1 more source

Electric Double Layer: The Good, the Bad, and the Beauty

open access: yesElectrochem, 2022
The electric double layer (EDL) is the most important region for electrochemical and heterogeneous catalysis. Because of it, its modeling and investigation are something that can be found in the literature for a long time.
André H. B. Dourado
doaj   +1 more source

Carbon Nanotube@MnO2@Polypyrrole Composites: Chemical Synthesis, Characterization and Application in Supercapacitors [PDF]

open access: yesMaterials Research, 2016
Core/shell structures of carbon-based materials/ metal oxide have been considered as potential candidates for electrochemical devices due to their improved pseudocapacitance/electrical double layer capacitance and high conductivity/ superior surface area.
Ariadne Helena Pequeno de Oliveira   +2 more
doaj   +1 more source

Investigation of Device Dimensions on Electric Double Layer Microsupercapacitor Performance and Operating Mechanism

open access: yesIEEE Access, 2020
Electric Double Layer Capacitor (EDLC) holds the highest share of commercial supercapacitor market. However, it has been proven that current Helmholtz, Gouy-Chapman and Stern models do not provide comprehensive explanation for energy storage mechanism in
Farheen Nasir, Mohammad Ali Mohammad
doaj   +1 more source

Quantum capacitance of double-layer graphene [PDF]

open access: yesPhysical Review B, 2017
7 pages, 5 ...
Parhizgar, Fariborz   +2 more
openaire   +2 more sources

Electrical Double Layer Capacitance of Curved Graphite Electrodes [PDF]

open access: yesThe Journal of Physical Chemistry C, 2020
To improve the understanding of the relation between electrode curvature and energy storage mechanisms, a systematic investigation of the correlation between convex and concave electrode surfaces and the differential capacitance of an electrochemical double layer capacitor using molecular dynamics simulations is presented.
Seebeck, Jannes   +4 more
openaire   +3 more sources

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