Articles with "carbon electrodes" as a keyword



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High Open-Circuit Voltage Cs2 AgBiBr6 Carbon-Based Perovskite Solar Cells via Green Processing of Ultrasonic Spray-Coated Carbon Electrodes from Waste Tire Sources.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202201927

Abstract: Invited for this month cover is the group of Teresa Gatti at the Justus Liebig University (JLU) in Giessen, Germany, the group of Federico Bella at Politecnico di Torino (POLITO), Italy, and the group of… read more here.

Keywords: carbon; solar cells; high open; perovskite solar ... See more keywords
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A Two-step Strategy for the Selective and Sensitive Detection of Dopamine with Glassy Carbon Electrodes

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Published in 2017 at "Electroanalysis"

DOI: 10.1002/elan.201600349

Abstract: A new strategy is developed for using cyclic voltammetry technique to achieve sensitive and selective detection of dopamine on glassy carbon electrodes. The proposed method involves two steps, in which the cyclic voltammetric measurement is… read more here.

Keywords: glassy carbon; carbon; carbon electrodes; detection dopamine ... See more keywords
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Poly(Methyl Red) Modified Glassy Carbon Electrodes: Electrosynthesis, Characterization, and Sensor Behavior

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Published in 2017 at "Electroanalysis"

DOI: 10.1002/elan.201700043

Abstract: Poly(methyl red), PMR, was electropolymerized on glassy carbon electrodes by potential cycling in 50 mM phosphate buffer solution at pH 7.0 and 8.0 and Britton Robinson buffer solution in the pH range 7.0-11.0. The electrochemical behavior of… read more here.

Keywords: glassy carbon; poly methyl; carbon electrodes; methyl red ... See more keywords
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Dielectrophoretic characterization and separation of monocytes and macrophages using 3D carbon‐electrodes

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Published in 2019 at "ELECTROPHORESIS"

DOI: 10.1002/elps.201800324

Abstract: Monocyte heterogeneity and its prevalence are revealed as indicator of several human diseases ranking from cardiovascular diseases to rheumatoid arthritis, chronic kidney diseases, autoimmune multiple sclerosis, and stroke injuries. When monocytes and macrophages are characterized… read more here.

Keywords: monocytes macrophages; carbon; carbon electrodes; using carbon ... See more keywords
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Improved accessibility of porous carbon electrodes with surfactant ionic liquids for supercapacitors

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Published in 2018 at "Journal of Applied Electrochemistry"

DOI: 10.1007/s10800-018-1266-3

Abstract: Ionic liquids (ILs) are promising electrolytes for supercapacitors due to their wide electrochemical window. However, most ILs are viscous in nature and require diffusional and rotational transformations to access the pore space of common supercapacitor… read more here.

Keywords: carbon electrodes; accessibility porous; accessibility; ionic liquids ... See more keywords
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Ionic liquid structure, dynamics, and electrosorption in carbon electrodes with bimodal pores and heterogeneous surfaces

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Published in 2018 at "Carbon"

DOI: 10.1016/j.carbon.2017.12.001

Abstract: Abstract We investigate the aggregation, diffusion, and resulting electrochemical behavior of ionic liquids inside carbon electrodes with complex pore architectures and surface chemistries. Carbide-derived carbons (CDCs) with bimodal porosities and defunctionalized or oxidized electrode surfaces… read more here.

Keywords: ionic liquid; liquid structure; diffusion; carbon electrodes ... See more keywords
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The effect of physical adsorption on the capacitance of activated carbon electrodes

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Published in 2019 at "Carbon"

DOI: 10.1016/j.carbon.2019.05.005

Abstract: Abstract This work reports the effect of physisorption of organic compounds on the double layer capacitance of activated carbon electrodes. Exposure of activated carbon electrodes to toluene or chloroform vapor for less than 10 minutes resulted… read more here.

Keywords: capacitance activated; carbon electrodes; activated carbon; effect ... See more keywords
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Supercapacitors with lithium-ion electrolyte: An experimental study and design of the activated carbon electrodes via modelling and simulations

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Published in 2020 at "Carbon"

DOI: 10.1016/j.carbon.2020.04.017

Abstract: Abstract Electrochemical double layer capacitors (EDLCs) are investigated with activated carbon electrodes and a lithium-ion electrolyte, in anticipation of potential future applications in hybridised battery-supercapacitor devices and lithium ion capacitors. An experimental study of a… read more here.

Keywords: carbon; carbon electrodes; ion electrolyte; ion ... See more keywords
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Performance optimization of carbon electrodes for capacitive deionization by potentiostatic analysis

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.134898

Abstract: Abstract Capacitive deionization is a method in which water is desalinated by the application of a potential between two porous electrodes. Previous reports generally consider that the applied potential is usually divided in half for… read more here.

Keywords: performance; mass; carbon electrodes; capacitive deionization ... See more keywords
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New insights into the electrochemical behaviour of porous carbon electrodes for supercapacitors

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Published in 2018 at "Journal of energy storage"

DOI: 10.1016/j.est.2018.08.014

Abstract: Abstract Activated carbons, with different surface chemistry and porous textures, were used to study the mechanism of electrochemical hydrogen and oxygen evolution in supercapacitor devices. Cellulose precursor materials were activated with different potassium hydroxide (KOH)… read more here.

Keywords: behaviour porous; insights electrochemical; carbon electrodes; electrochemical behaviour ... See more keywords
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Highly sensitive determination of tetracycline in chicken meat and eggs using AuNP/ MWCNT-modified glassy carbon electrodes

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Published in 2019 at "Heliyon"

DOI: 10.1016/j.heliyon.2019.e02147

Abstract: Glassy carbon electrodes (GCE) were modified with gold nanoparticles (AuNPs) and multi-walled carbon nanotubes (MWCNTs) by means of sputtering and electrodeposition. The electrodeposited MWCNT on gold coated GCE exhibited the optimum performance as characterized using… read more here.

Keywords: glassy carbon; carbon electrodes; ppm ppm; ppm ... See more keywords