Results 11 to 20 of about 2,368,911 (415)

Synthesis of Graphite Paste/Molecularly Imprinted Polymer (MIP) Electrodes Based on Polyeugenol as a Glucose Sensor with Potentiometric Method

open access: yesIndonesian Journal of Chemistry, 2021
Diabetes mellitus is a chronic disease in which the body is unable to metabolize carbohydrates, fats, and proteins. In this study, eugenol was polymerized and then contacted with glucose and crosslinked using polyethylene glycol diglycidyl ether (PEGDE).
Muhammad Cholid Djunaidi   +3 more
doaj   +1 more source

Evaluation of electrical resistance of electrodes with conductive ink for agriculture applications using computer technology

open access: yesResearch in Agricultural Engineering, 2022
The article presents the ongoing research, which aims to select suitable electrodes and mixtures of conductive inks, which will be used as a converter between the pressure and electrical quantities in the design of planar pressure transducers.
Viktor Novák   +5 more
doaj   +1 more source

Topology optimization for the design of porous electrodes [PDF]

open access: yes, 2021
Porous electrodes are an integral part of many electrochemical devices since they have high porosity to maximize electrochemical transport and high surface area to maximize activity. Traditional porous electrode materials are typically homogeneous, stochastic collections of small scale particles and offer few opportunities to engineer higher ...
arxiv   +1 more source

A review of electrode materials for electrochemical supercapacitors.

open access: yesChemical Society Reviews, 2012
In this critical review, metal oxides-based materials for electrochemical supercapacitor (ES) electrodes are reviewed in detail together with a brief review of carbon materials and conducting polymers.
Guoping Wang, Lei Zhang, Jiujun Zhang
semanticscholar   +1 more source

Water Splitting: From Electrode to Green Energy System

open access: yesNano-Micro Letters, 2020
Bifunctional electrode and electrolytic cell configuration for electrochemical water splitting are reviewed. The different green energy systems powered water splitting are summarized and discussed.
Xiao Li   +6 more
semanticscholar   +1 more source

Influence of normal and radial contributions of local current density on local electrochemical impedance spectroscopy. [PDF]

open access: yes, 2012
A new tri-electrode probe is presented and applied to local electrochemical impedance spectroscopy (LEIS) measurements. As opposed to two-probe systems, the three-probe one allows measurement not only of normal, but also of radial contributions of local ...
Annergren   +49 more
core   +2 more sources

Electrode Materials for Supercapacitors: A Review of Recent Advances

open access: yesCatalysts, 2020
The advanced electrochemical properties, such as high energy density, fast charge–discharge rates, excellent cyclic stability, and specific capacitance, make supercapacitor a fascinating electronic device.
Parnia Forouzandeh   +2 more
semanticscholar   +1 more source

Evaluation of Constant Potential Method in Simulating Electric Double-Layer Capacitors [PDF]

open access: yes, 2014
A major challenge in the molecular simulation of electric double layer capacitors (EDLCs) is the choice of an appropriate model for the electrode. Typically, in such simulations the electrode surface is modeled using a uniform fixed charge on each of the
Asta, Mark   +4 more
core   +2 more sources

Enzyme or Electrode? [PDF]

open access: yesStructure, 2012
The process of dissimilatory metal reduction shapes our environment on a global scale by using minerals as terminal acceptors in a biological electron transport chain employed by bacteria under anaerobic conditions. In this issue of Structure, Edwards et al.
openaire   +4 more sources

Vascularized Muscle Flap to Reduce Wound Breakdown During Flexible Electrode-Mediated Functional Electrical Stimulation After Peripheral Nerve Injury

open access: yesFrontiers in Neurology, 2020
The success of devices delivering functional electrical stimulation (FES) has been hindered by complications related to implants including skin breakdown and subsequent wound dehiscence. Our hypothesis was that a vascularized muscle flap along the dorsal
Malia McAvoy   +13 more
doaj   +1 more source

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