Results 61 to 70 of about 521,387 (203)
Journal of Saudi Chemical Society, 2018 High-performance and low-cost electrochemical capacitors (ECs) are essential for large-scale applications in energy storage. In this work, the specific capacitance of active carbon (AC) electrode was significantly improved through the combination of ...
Mingyuan Zhang +7 more
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Electrochemistry CommunicationsWe studied ozone generation of a surface dielectric discharge in an annular space of the cylindrical discharge chamber with tangential air input and four axial outputs.
Jan Mikeš +2 more
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The effect of surfactants on electrochemical hydrogen production [PDF]
شیمی کاربردی روز, 2019 One of the problems of اydrogen production by the electrochemical method is forming and remaining of hydrogen bubbles on the surface of the electrode, which leads to considerable reduction in efficiency of hydrogen generation. The aim of this study is to
Ali Ghaffarinead +3 more
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EEG During Pedaling: Evidence for Cortical Control of Locomotor Tasks [PDF]
, 2013 Objective: This study characterized the brain electrical activity during pedaling, a locomotor-like task, in humans. We postulated that phasic brain activity would be associated with active pedaling, consistent with a cortical role in locomotor tasks ...
Gourab, Krishnaj +3 more
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In situ scanning electrochemical probe microscopy for energy applications [PDF]
, 2012 High resolution electrochemical imaging methods provide opportunities to study localized phenomena on electrode surfaces. Here, we review recent advances in scanning electrochemical microscopy (SECM) to study materials involved in (electrocatalytic ...
Lai, Stanley Chi Shing +2 more
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Chemical Stabilization of Perovskite Solar Cells with Functional Fulleropyrrolidines. [PDF]
, 2017 While perovskite solar cells have invigorated the photovoltaic research community due to their excellent power conversion efficiencies (PCEs), these devices notably suffer from poor stability. To address this crucial issue, a solution-processable organic
Duzhko, Volodimyr V +6 more
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Bubble dynamics matters at high-rate water electrolysis
Nature CommunicationsBubbles accumulation in the electrode limits anion exchange membrane water electrolyzer performance at industrial current densities (>1.0 A cm-2). Currently, conventional electrode designs prioritize the optimization of the electrochemically active ...
Lizhen Wu +8 more
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Elucidation of role of graphene in catalytic designs for electroreduction of oxygen
, 2018 Graphene is, in principle, a promising material for consideration as component (support, active site) of electrocatalytic materials, particularly with respect to reduction of oxygen, an electrode reaction of importance to low-temperature fuel cell ...
Dembinska, Beata +8 more
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Catalysis of the electrochemical reduction of oxygen by bacteria isolated from electro-active biofilms formed in seawater [PDF]
, 2011 Biofilmsformed in aerobic seawater on stainless steel are known to be efficient catalysts of the electrochemicalreduction of oxygen. Based on their genomic analysis, seven bacterial isolates were selected and a cyclic voltammetry (CV) procedure was ...
Bergel, Alain +7 more
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The ion-selective PVC membrane electrode based on 1-butyl-3-methylimidazolium dodecyl sulfate
上海师范大学学报. 自然科学版, 2012 Ion selective electrode using BmimPF6 as active material was fabricated.The electrode showed a good response to ionic liquid BmimCl,with linear response range from 1×10-5 mol/L to 1 ×10-2 mol/L.With 1-butyl-3-methylimidazolium dodecyl sulfate (BminDS) as
ZHANG Tingting +6 more
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