Results 21 to 30 of about 95,938 (262)

Investigation of the Electrochemical Behaviour of Al Current Collector Material Polarised Highly Anodically and Located in Butyltrimethylammonium Bis(trifluoromethylsulfonyl)imide Room-Temperature Ionic Liquid

open access: yesBatteries, 2023
The electrochemical behaviour of Al, used as a current collector in supercapacitors and in Li-ion and Na-ion electrochemical power sources, was investigated for the first time using the in situ soft X-ray photoelectron spectroscopy (XPS) method ...
Jaanus Kruusma   +5 more
doaj   +1 more source

Electrochemical oxidation of sodium dodecylbenzenesulfonate in Pt anodes with Y2O3 particles

open access: yesNuclear Engineering and Technology, 2022
The electrochemical oxidation process has been widely studied in the field of wastewater treatment for the decomposition of organic materials through oxidation using ⋅OH generated on the anode.
Jung-Hoon Choi   +8 more
doaj   +1 more source

Electrochemical oxidation of methylenedioxyamphetamines

open access: yesTalanta, 1993
Four amphetamine derivatives bearing a methylenedioxy group at positions 3 and 4 of the benzene ring and differing in their substitution at C(6) were studied by differential pulse voltammetry in aqueous media. These experiments showed a single oxidation peak for the C(6)-H, -Br and -Cl compounds, while the C(6)-NO(2) analogue was not oxidized.
Squella Serrano, Juan   +4 more
openaire   +3 more sources

Ultrasonic-assisted anodic oxidation of 4H-SiC (0001) surface

open access: yesElectrochemistry Communications, 2019
An ultrasonic-assisted electrochemical mechanical polishing (UAECMP) technique that combines ultrasonic vibration and electrochemical mechanical polishing (ECMP) is proposed.
Xiaozhe Yang   +4 more
doaj   +1 more source

Investigation into electrochemical oxidation behavior of 4H-SiC with varying anodizing conditions

open access: yesElectrochemistry Communications, 2019
Electrochemical-assisted hybrid machining has been widely utilized for processing of single crystal SiC, which is a very promising next-generation semiconductor material for high power, high frequency and high temperature applications.
Zhaojie Chen, Yonghua Zhao
doaj   +1 more source

Discovery of LaAlO3 as an efficient catalyst for two-electron water electrolysis towards hydrogen peroxide

open access: yesNature Communications, 2022
Hydrogen peroxide production from water electrochemical oxidation is a challenging process. Here the authors report discovery of LaAlO3 after screening a series of perovskites as active, stable, and selective catalyst for electrochemical H2O2 production ...
Jihyun Baek   +7 more
doaj   +1 more source

Kinetics and mechanism investigation of electro-oxidation of mesalazine drug in the presence of arylsulfinic acid [PDF]

open access: yesشیمی کاربردی روز, 2019
In this research, the electrochemical oxidation of mesalazine was investigated in presence and absence of benzenesulfinic acid and 4-toluenesulfinic acid as a nucleophile using cyclic voltammetry and controlled-potential coulometry.
Mahin Bashiri   +2 more
doaj   +1 more source

Electrochemical Oxidation Treatment of Municipal Solid Waste Landfill Leachate Using Pt Nanoparticles Modified Boron-Doped Diamond Electrode

open access: yesInternational Journal of Electrochemical Science, 2021
This study focused on treatment of municipal solid waste landfill leachate on boron-doped diamond (BDD) and Pt nanoparticles modified BDD (Pt NPs/BDD) by electrochemical oxidation process.
Yaguang Zhao, Xianying Zhao
doaj   +1 more source

Electrochemical properties of arylsilanes

open access: yesElectrochemistry Communications, 2019
In the past, the electrochemical properties of organosilicon compounds were investigated for both fundamental reasons and synthesis purposes. Little is, however, known about the electrochemical behaviour of hydrogen-bearing arylsilanes.
Judith Biedermann   +3 more
doaj   +1 more source

Electrochemical Trimerization of Catechol to 2,3,6,7,10,11-Hexahydroxytriphenylene Using a Flow Microreactor

open access: yesElectrochemistry, 2021
In this study, we report one step electrochemical trimerization of catechol to 2,3,6,7,10,11-hexahydroxytriphenylene (HHTP) for the first time. Electrochemical trimerization was demonstrated in a flow microreactor, which offers advantages for reaction ...
Yuto NAKAMURA   +3 more
doaj   +1 more source

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