Results 21 to 30 of about 40,868 (277)
Metals, 2020 In this paper, the flow injection (FI) technique combined with a partially-closed electrode (PCE) was used to manipulate the physicochemical microenvironment at the electrode/electrolyte interface so as to study the effects of chloride ions (Cl− ions ...
Yongyan Zhu +3 more
doaj +1 more source
Applied Sciences, 2022 Selective dissolution of a tungsten (85 wt.%)–rhenium (15 wt.%) alloy with rhenium in hydrochloric acid at the temperature of 298 K and anodic polarization modes was carried out to develop a porous catalytic substrate and to recycle rare metals.
Aleksander A. Chernyshev +1 more
doaj +1 more source
The effect of fluorine-containing inhibitors of corrosion of copper in atmospheric conditions [PDF]
, 2016 The effect of fluorine-containing inhibitors of corrosion of copper in atmospheric conditions was studied by method of removing anodic polarization curves and corrosion of full-scale tests.
Ivanov, M. G. +3 more
core +2 more sources
Corrosion potential of 304 stainless steel in sulfuric acid [PDF]
Journal of the Serbian Chemical Society, 2006 The potentiodynamic study of the electrochemical behavior of austenitic 304 stainless steel in deaerated aqueous sulfuric acid of pH 1 revealed that the steel achieved a stable corrosion potential of ca.
Jegdić Bore +2 more
doaj +3 more sources
Kinetics of Phase Transformations during Selective Dissolution of Cu5Zn8
Конденсированные среды и межфазные границы, 2020 The study determined the kinetics of the selective anodic dissolution of the copper-zinc intermetallic compound Cu5Zn8 (gamma-phase) in an acetate buffer solution.
Oleg A. Kozaderov +3 more
doaj +1 more source
Pilling–Bedworth ratio of thick anodic aluminium porous films prepared at high voltages in H2SO4 based electrolyte [PDF]
, 2008 Thick porous anodic films have been prepared using high voltages in a sulphuric acid based electrolyte. The use of H2SO4 low concentration, low bath temperature and the boric acid as modifier allows the anodic porous film to be significantly thickened ...
Arurault, Laurent
core +1 more source
Contribution of cellular automata to the understanding of corrosion phenomena [PDF]
, 2017 We present a stochastic CA modelling approach of corrosion based on spatially separated electrochemical half-reactions, diffusion, acido-basic neutralization in solution and passive properties of the oxide layers.
Ben Cheikh Larbi, Fadhel +8 more
core +4 more sources
Studies on Pitting Corrosion of Al-Cu-Li Alloys Part III: Passivation Kinetics of AA2098-T851 Based on the Point Defect Model. [PDF]
, 2019 In this paper, the passivation kinetics of AA2098-T851 was investigated by a fundamental theoretical interpretation of experimental results based on the mixed potential model (MPM).
Ghanbari, Elmira +3 more
core +2 more sources
Classic and local analysis of corrosion behaviour of graphite and stainless steels in polluted phosphoric acid [PDF]
, 2006 In phosphoric acid solution (40% H3PO4), the corrosion behaviour of graphite and stainless steels was studied by the use of different electrochemical methods, namely polarization curve analysis, electrochemical impedance spectroscopy (EIS) and scanning ...
Basséguy, Régine +3 more
core +1 more source
Electrochemistry Communications, 2021 The protection of current collectors against anodic dissolution at high potential has been identified as crucial for next generation of high energy and safe lithium-ion batteries.
Chloé Bizot +7 more
doaj +1 more source