Results 41 to 50 of about 2,397,865 (389)

Supercapacitor electrode materials: nanostructures from 0 to 3 dimensions

open access: yes, 2015
Supercapacitors have drawn considerable attention in recent years due to their high specific power, long cycle life, and ability to bridge the power/energy gap between conventional capacitors and batteries/fuel cells.
Z. Yu, L. Tetard, L. Zhai, Jayan Thomas
semanticscholar   +1 more source

Investigation of agglomeration and sedimentation of PEFC electrode slurries by a laminated microfluidic device

open access: yesNihon Kikai Gakkai ronbunshu, 2020
A film-laminated microfluidic device was fabricated to analyze an electrode slurry used to form a porous electrode of polymer electrolyte fuel cells, and sorting of particles in the slurry was demonstrated.
Takahiro SUZUKI   +4 more
doaj   +1 more source

The good reactivity of lithium with nanostructured copper phosphide [PDF]

open access: yes, 2008
In Li-ion battery technology, Li diffusion in the electrode is mainly limited by the quality of the interfaces. To take advantage of the large capacity gain offered by the transition metal phosphides (TMP) as negative electrode, a new self-supported TMP ...
Bazin, Laurent   +5 more
core   +2 more sources

Electrochemical Sensors with Screen Printed Ag|AgCl|KCl Reference Electrodes [PDF]

open access: yes, 2017
This paper presents the printed thick film Ag|AgCl|KCl reference electrodes for electrochemical or biosensors application and their electrochemical and analytical performance.
Dahiya, Ravinder   +2 more
core   +1 more source

Construction of Ag3PO4/g-C3N4 Z-Scheme Heterojunction Composites with Visible Light Response for Enhanced Photocatalytic Degradation

open access: yesMolecules
Ag3PO4/g-C3N4 photocatalytic composites were synthesized via calcination and hydrothermal synthesis for the degradation of rhodamine B (RhB) in wastewater, and characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission ...
Xiangping Pan   +3 more
doaj   +1 more source

Development of User-Friendly Wearable Electronic Textiles for Healthcare Applications

open access: yesSensors, 2018
This paper presents research into a user-friendly electronic sleeve (e-sleeve) with integrated electrodes in an array for wearable healthcare. The electrode array was directly printed onto an everyday clothing fabric using screen printing.
Kai Yang   +9 more
doaj   +1 more source

Compact nonlinear model of an implantable electrode array for spinal cord stimulation (SCS) [PDF]

open access: yes, 2013
We describe the construction of a model of the electrode-electrolyte interface and surrounding electrolyte in the case of a platinum-electrode array intended for spinal-cord stimulation (SCS) application.
Scott, Jonathan B., Single, Peter
core   +2 more sources

Fabrication of Flexible Microneedle Array Electrodes for Wearable Bio-Signal Recording

open access: yesSensors, 2018
Laser-direct writing (LDW) and magneto-rheological drawing lithography (MRDL) have been proposed for the fabrication of a flexible microneedle array electrode (MAE) for wearable bio-signal monitoring.
Lei Ren   +7 more
doaj   +1 more source

Side wire feed for welding apparatus [PDF]

open access: yes, 1974
Coaxial electrode arrangement has solid central electrode, insulated outer electrode, and transverse channel for feeding wire through tip of electrode assembly.
Arnett, J. C.
core   +1 more source

Electropolymerization of phenol on a vitreous carbon electrode in alkaline aqueous solution at different temperatures [PDF]

open access: yes, 2009
Electrochemical oxidation of phenol in basic aqueous solution has been studied on a vitreous carbon electrode at different temperatures in the range of 25–85 °C by cyclic voltammetry and chronoamperometry techniques.
Savall, André   +1 more
core   +1 more source

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