Results 21 to 30 of about 69,057 (310)

Fundamentals and applications of electrochemistry

open access: yesEPJ Web of Conferences, 2013
The Voltaic pile, invented here on Lake Como 200 years ago, was a crucial step in the development of electrical engineering. For the first time a controlled and reliable source of electric current was available.
McEvoy A. J.
doaj   +1 more source

Electrodeposited Ionomer Protection Layer for Negative Electrodes in Zinc–Air Batteries

open access: yesMembranes, 2023
The protection of zinc anodes in zinc–air batteries (ZABs) is an efficient way to reduce corrosion and Zn dendrite formation and improve cyclability and battery efficiency.
Papa K. Kwarteng   +5 more
doaj   +1 more source

MYRICETIN AS CORROSION INHIBITOR FOR METALS IN ALCOHOLIC SOLUTIONS

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2023
Corrosion inhibitory effect of myricetin in alcoholic solutions has been studied by potentiodynamic polarization. Inhibitory efficiencies of 70%, 61%, 69% and 79% have been obtained for stainless steel, carbon steel, aluminum alloy, and aluminum ...
Cristian George VASZILCSIN   +3 more
doaj   +1 more source

Ceria-based materials for high-temperature electrochemistry applications [PDF]

open access: yes, 2016
This paper describes the experimental studies of multi-component solid state electrolytes based on CeO2 and their application in intermediate temperature electrochemical devices.
Bamburov, V. G.   +2 more
core   +1 more source

Electrocarboxylation in supercritical CO2 and CO2-expanded liquids [PDF]

open access: yes, 2008
In this study, the electrocarboxylation of benzyl chloride in pressurized CO2, or pressurized mixtures of dimethylformamide (DMF) and CO2, was investigated in order to synthesize phenylacetic acid.
Camy, Séverine   +3 more
core   +1 more source

Contemporary Developments in Ferrocene Chemistry: Physical, Chemical, Biological and Industrial Aspects

open access: yesMolecules, 2023
Ferrocenyl-based compounds have many applications in diverse scientific disciplines, including in polymer chemistry as redox dynamic polymers and dendrimers, in materials science as bioreceptors, and in pharmacology, biochemistry, electrochemistry, and ...
Umair Rauf   +4 more
doaj   +1 more source

Helical Learning Model Applied In An Industrial Electrochemistry Engineering Course [PDF]

open access: yes2007 Annual Conference & Exposition Proceedings, 2020
Comment: 12 ...
Eric Peterson   +5 more
openaire   +2 more sources

Electrochemical preparation of peroxodisulfuric acid using boron doped diamond thin film electrodes [PDF]

open access: yes, 2002
We have investigated the electrochemical oxidation of sulfuric acid on boron-doped synthetic diamond electrodes (BDD) obtained by HF CVD on p-Si. The results have shown that high current efficiency for sulfuric acid oxidation to peroxodisulfuric acid can
Comninellis, Christos   +3 more
core   +3 more sources

pH dependent electro-oxidation of arsenite on gold surface: Relative kinetics and sensitivity

open access: yesHeliyon, 2023
A detailed kinetic investigation of As(III) oxidation was performed on gold surface within pH between ∼3.0 and ∼9.0. It was found that the As(III) oxidation on the gold surface follows a purely adsorption-controlled process irrespective of pH.
Mohebul Ahsan   +3 more
doaj   +1 more source

Forming electrochemically active biofilms from garden compost under chronoamperometry [PDF]

open access: yes, 2008
Dimensionally stable anodes (DSA) were polarized at different constant potential values for several days in garden compost. After an initial lag period ranging from 1 to 10.5 days, the current increased fast and then stabilized for days.
Bergel, Alain   +2 more
core   +1 more source

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