Results 61 to 70 of about 515 (139)

A Short Introduction to Sonoelectrochemistry

open access: yesThe Electrochemical Society Interface, 2018
By definition, sonication or more accurately ultrasonication is the application of vibrational energy in the ultrasonic frequency range of (20 kHz–1 MHz) to efficiently mix aqueous solutions and suspensions [1].
openaire   +1 more source

Sonoelectrochemistry in Acoustically Emulsified Media: The Detection of Lead

open access: yesElectroanalysis, 2003
AbstractThe double extraction of target lead ions which are then voltammetrically quantified via acoustically assisted anodic stripping voltammetry is demonstrated. The technique involves first the extraction of lead from the aqueous volume into an organic phase containing the ligand dithizone (diphenylthiocarbazone).
Tomcik, P, Banks, C, Compton, R
openaire   +1 more source

Copper Electrocrystallization on Titanium Electrodes: Controlled Growth of Copper Nuclei Using a Potential Step Technique [PDF]

open access: yes, 2008
The aim of this work is to obtained copper nanoparticles by pulsed sonoelectrochemistry with a narrow particle size distribution. The sonoelectrochemical production of nanoparticules was carried out using a potential step technique.
Bernal, V.S.   +3 more
core  

Relevant developments and new insights on Sonoelectrochemistry

open access: yesPhysics Procedia, 2010
AbstractSonoelectrochemistry is undergoing a reemerging activity in the last years with an increasing number of papers appearing in a wide range of peer review journals. Applied studies cover environmental treatments, synthesis and characterization of nanostructures, polymeric materials synthesis, analytical procedures, films preparations, membrane ...
González-García, J.   +5 more
openaire   +1 more source

Perspective in the industrial applications of sonoelectrochemical hydrogen production [PDF]

open access: yes
Sonoelectrochemistry is the incorporation of power ultrasound in electrochemistry. The use of ultrasound in electrochemical processes such as water electrolysis can lead to an energy efficiency enhancement in the range of 2–25% in low-temperature water ...
Islam, Md Hujjatul, Pollet, Bruno G.
core   +1 more source

Quantifying adsorption on single alumina particles via impact voltammetry and current transient analysis [PDF]

open access: yes, 2015
Particle impacts are used to quantify the adsorption of catechol on single alumina particles. In these experiments, particles suspended in solution impact a microelectrode held at a suitable potential for the oxidation or reduction of the adsorbed ...
Compton, Richard G., Lin, Qianqi
core   +2 more sources

Ultrasonic-Assisted Cathodic Plasma Electrolysis Approach for Producing of Graphene Nanosheets [PDF]

open access: yes, 2019
In this chapter, we review on the production of graphene by ultrasonic-assisted cathodic plasma electrolysis approach which involves a combination process of conventional electrolysis and plasma at ambient pressure and moderate temperature.
Dung, Nguyen Quoc   +4 more
core   +1 more source

Ultrasonics and sonochemistry: Editors' perspective. [PDF]

open access: yesUltrason Sonochem, 2023
Manickam S   +6 more
europepmc   +1 more source

In Situ Sonoactivation of Polycrystalline Ni for the Hydrogen Evolution Reaction in Alkaline Media. [PDF]

open access: yesACS Appl Energy Mater, 2023
Foroughi F   +6 more
europepmc   +1 more source

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