Results 21 to 30 of about 175,571 (329)
Electrochemistry of Flavonoids
Molecules, 2023 This review presents a description of the available data from the literature on the electrochemical properties of flavonoids. The emphasis has been placed on the mechanism of oxidation processes and an attempt was made to find a general relation between ...
Dorota Naróg, Andrzej Sobkowiak
doaj +1 more source
Definitive evidence for fast electron transfer at pristine basal plane graphite from high-resolution electrochemical imaging [PDF]
, 2012 After all, it's active: High-resolution scanning electrochemical cell microscopy (SECCM) demonstrates that electron transfer at the basal plane of highly oriented pyrolytic graphite (HOPG) is fast.
Alwarappan +43 more
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Carbon Neutralization, 2023 Electrochemistry is an effective way to obtain clean energy and alleviate energy crisis. Compared with solid structures, hollow structures show a larger specific surface area and expose more active sites.
Ying Wei +3 more
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Applications of Computer Simulations and Statistical Mechanics in Surface Electrochemistry [PDF]
Modern Aspects of Electrochemistry, Vol. 44, edited by M.
Schlesinger (Springer-Verlag, Berlin Heidelberg, 2009), Ch. 4, pp. 131-149, 2009 We present a brief survey of methods that utilize computer simulations and quantum and statistical mechanics in the analysis of electrochemical systems. The methods, Molecular Dynamics and Monte Carlo simulations and quantum-mechanical density-functional theory, are illustrated with examples from simulations of lithium-battery charging and ...
arxiv +1 more source
Zeolite based gas-diffusion electrodes for secondary metal air batteries
Journal of Electrochemical Science and Engineering, 2020 In recent years, secondary metal air batteries have received considerable attention as promising technology for energy storage in combination with renewable energy sources. The oxidation of carbon in conventional gas-diffusion electrodes reduces the life
Miglena Slavova +5 more
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Equilibria in Electrochemistry and Maximal Rates of Reaction [PDF]
arXiv, 2022 We consider Gibbs' definition of chemical equilibrium and connect it with dynamic equilibrium, in terms of no substance formed. We determine the activity coefficient as a function of temperature and pressure, in reactions with or without interaction of a solvent, incorporating the error terms from Raoult's Law and Henry's Law, if necessary.
arxiv
Fast liquid chromatography/electrochemistry/mass spectrometry of ferrocenecarboxylic acid esters [PDF]
, 2002 Rapid liquid chromatographic separations of ferrocenecarboxylic esters of various alcohols and phenols have been achieved on reversed-phase columns of 20 mm length.
Diehl, Georg, Karst, Uwe
core +3 more sources
Chimica Techno Acta, 2022 The creation of new non-toxic materials that combines high osteointegration and strength characteristics is an urgent contemporary challenge. The use of complex oxides, such as lanthanum zirconate (La2Zr2O7), as non-reservable alloplastic implant ...
Nataliia Tarasova +4 more
doaj +1 more source
Electrochemistry reveals archaeological materials [PDF]
, 2010 The characterization of materials constituting cultural artefacts is a challenging step in their conservation, due to the object’s uniqueness and the reduced number of conservation institutes able to supply non-destructive analysis.
Adriaens, Mieke +4 more
core +1 more source
Honeycomb Layered Oxides: Structure, Energy Storage, Transport, Topology and Relevant Insights [PDF]
Chemical Society Reviews (2021), 2020 The advent of nanotechnology has hurtled the discovery and development of nanostructured materials with stellar chemical and physical functionalities in a bid to address issues in energy, environment, telecommunications and healthcare. In this quest, a class of two-dimensional layered materials consisting of alkali or coinage metal atoms sandwiched ...
arxiv +1 more source