Results 11 to 20 of about 515 (139)
The Effects of Ultrasound on the Electro-Oxidation of Sulfate Solutions at Low pH. [PDF]
Chemphyschem, 2019 The electro‐oxidation of sulfate solutions is a well‐established route for the generation of powerful oxidants such as persulfate. Despite this, the effects of simultaneous ultrasound irradiation during this process has attracted little attention. Herein,
Wallace AG, McHugh PJ, Symes MD.
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Effects of a perpendicular ultrasonic field on planar and porous electrodes for hydrogen production in alkaline conditions [PDF]
Ultrasonics SonochemistryAmong water electrolysis systems, alkaline water electrolysers (AWE) are promising for large-scale hydrogen production due to their cost-effective nickel (Ni) electrodes.
Jérémy Gravelle +4 more
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Boosting effect of ultrasonication on the oxygen evolution reaction during zinc electrowinning [PDF]
Ultrasonics SonochemistryIn this study, the electrochemical and anodic behaviors of Pb-Ag anodes during ultrasound-assisted zinc electrowinning were meticulously examined. The oxygen evolution reaction (OER) occurring at the Pb-Ag anodes in a 150 g L-1 aqueous H2SO4 solution was
Guihong Han +6 more
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International Journal of Electrochemistry, 2011 This review discusses briefly the important aspects of thin films. The introduction of the article is a summary of evolution of thin films from surface engineering, their deposition methods, and important issues.
A. Mallik, B. C. Ray
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Sonoelectrochemistry for energy and environmental applications
Ultrasonics Sonochemistry, 2020 Sonoelectrochemistry is the study of the effects and applications of ultrasonic waves on electrochemical processes. The integration of ultrasound and electrochemistry offers many advantages: fast reaction rates, enhanced surface activation, and increased mass transport at an electrode.
Jayaraman Theerthagiri +2 more
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Advances in electro- and sono-microreactors for chemical synthesis. [PDF]
RSC Adv, 2018 The anatomy of electrochemical flow microreactors is important to safely perform chemical reactions in order to obtain pure and high yielding substances in a controlled and precise way that excludes the use of supporting electrolytes.
Hardwick T, Ahmed N.
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Wastewater Treatment by Advanced Oxidation Process and Their Worldwide Research Trends. [PDF]
Int J Environ Res Public Health, 2019 Background: Water is a scarce resource and is considered a fundamental pillar of sustainable development. The modern development of society requires more and more drinking water. For this cleaner wastewater, treatments are key factors.
Garrido-Cardenas JA +4 more
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Magnetic Properties of FePt Nanoparticles Prepared by Sonoelectrodeposition [PDF]
Journal of Nanomaterials, Volume 2012, Issue 1, 2012., 2012 Sonoelectrodeposition is a useful technique to make metallic nanoparticles, using ultrasound during electrodeposition to remove nanoparticles as they grow on the cathode surface.
Nguyen Dang Phu +5 more
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Sonoelectrochemistry – the application of ultrasound to electrochemical systems [PDF]
ARKIVOC, 2002 This paper comprises the text of a review lecture on the subject of the effects of ultrasound upon mass transport, upon electrode surface phenomena, upon the behaviour of species and upon reaction mechanisms, and selected examples of the benefits of insonation in electroanalysis, electrosynthesis, electrodeposition and electrochemiluminescence are ...
David J. Walton
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Synthesis of tungsten nanoparticles by sonoelectrochemistry
Ultrasonics Sonochemistry, 2007 Tungsten nanoparticles have been synthesized by the sonoelectrochemical method. The electrolyte contained the tri-sodium citrate, sodium tungstate, ferrous sulphate, and citric acid. A platinum slice was used as the anode and a titanium-alloy horn as the cathode.
H, Lei +5 more
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