Articles with "supercapacitor applications" as a keyword



Synthesis of Ni3V2O8@graphene oxide nanocomposite as an efficient electrode material for supercapacitor applications

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Published in 2017 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-017-3788-8

Abstract: In the present investigation, we have synthesized Ni3V2O8@GO composite by co-precipitation method and designed as a new anode material for supercapacitor applications. The phase formation and surface morphology of the Ni3V2O8 and Ni3V2O8@GO composite were… read more here.

Keywords: supercapacitor applications; material supercapacitor; ni3v2o8 composite; electrode ... See more keywords
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Solvothermal synthesis of CuS/Cu(OH)2 nanocomposite electrode materials for supercapacitor applications

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Published in 2018 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-018-9780-y

Abstract: In this work, we have synthesized the CuS/Cu(OH)2 nanocomposite electrode materials by the simple solvothermal method. The crystal structure, phase purity and the presence of functional groups in the metal sulfide/ hydroxide are confirmed by… read more here.

Keywords: cus; nanocomposite electrode; supercapacitor applications; electrode materials ... See more keywords
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Electrochemical Behavior of an Advanced FeCo2O4 Electrode for Supercapacitor Applications

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Published in 2020 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-020-08296-3

Abstract: In this work, we report the synthesis of FeCo2O4 nanostructure electro-active material through a double-hydroxide medium via a facile hydrothermal method. The obtained product was subjected to structural and morphological studies. Morphological images of FeCo2O4… read more here.

Keywords: electrochemical behavior; supercapacitor applications; feco2o4 electrode; electrode ... See more keywords
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Few layer graphene wrapped mixed phase TiO2 nanofiber as a potential electrode material for high performance supercapacitor applications

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.02.286

Abstract: Abstract A combination of favorable composition and optimized anatase/rutile mixed-phase TiO2 (MPTNF)/Hydrogen exfoliated graphene (HEG) composite nanofibers (MPTNF/HEG) and anatase/rutile mixed-phase TiO2/reduced graphene oxide (rGO) composite nanofibers (MPTNF/rGO) have been reported to enhance the electrochemical… read more here.

Keywords: graphene wrapped; phase; phase tio2; supercapacitor applications ... See more keywords
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Proton conducting Gel Polymer Electrolytes for supercapacitor applications

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.04.122

Abstract: A non-aqueous, mechanically-stable, proton conducting gel polymer electrolyte has been prepared for Electrochemical Capacitor (supercapacitor) applications. It is based on 2-hydroxymethylmethacrylate monomer mixed with two different solvents (propylene carbonate and N,N-dimethylformamide). It was shown that… read more here.

Keywords: polymer electrolytes; conducting gel; supercapacitor applications; gel polymer ... See more keywords
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Synthesis, characterization and electrochemical evaluation of a novel high performance GO-Fc/PANI nanocomposite for supercapacitor applications

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.134706

Abstract: Abstract A novel high-performance nanocomposite based on ferrocene (Fc) functionalized graphene oxide (GO) and polyaniline (PANI) for battery-type supercapacitor applications was successfully synthesized. The GO sheets were functionalized by using 4-ferrocenylbutylamine as a redox compound.… read more here.

Keywords: pani; pani nanocomposite; spectroscopy; supercapacitor applications ... See more keywords
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Synthesis of plasma treated nitrogen-doped graphite oxide for supercapacitor applications

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Published in 2019 at "Journal of energy storage"

DOI: 10.1016/j.est.2019.100923

Abstract: Abstract Herein plasma treated nitrogen-doped graphite oxide (P-N-GO) is synthesized by using ammonium hydroxide solution and plasma for supercapacitor applications. Nitrogen is doped 10 at%, and electrochemical active surface area is increased almost three times,… read more here.

Keywords: nitrogen doped; graphite oxide; plasma treated; supercapacitor applications ... See more keywords
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Flexible poly(vinyl alcohol)-ceramic composite separators for supercapacitor applications

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Published in 2018 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2018.07.043

Abstract: Abstract Electrochemical characterization was conducted on poly(vinyl alcohol) (PVA)-ceramic composite (PVA–CC) separators for supercapacitor applications. The PVA–CC separators were fabricated by mixing various ceramic particles including aluminum oxide (Al2O3), silicon dioxide (SiO2), and titanium dioxide… read more here.

Keywords: pva separators; supercapacitor applications; vinyl alcohol; pva ... See more keywords

Electropolymerization of pyrrole from a deep eutectic solvent for supercapacitor applications

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2020.123645

Abstract: Abstract In this study, polypyrrole was electroplated onto graphite surface electrochemically from a urea and choline chloride mixture of deep eutectic solvent as the deposition solution. SEM, Raman and FTIR analysis showed that pyrrole was… read more here.

Keywords: pyrrole deep; supercapacitor applications; electropolymerization pyrrole; deep eutectic ... See more keywords
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Facile electrochemical growth of spinel copper cobaltite nanosheets for non-enzymatic glucose sensing and supercapacitor applications

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Published in 2017 at "Microporous and Mesoporous Materials"

DOI: 10.1016/j.micromeso.2016.10.036

Abstract: Abstract Herein, we report a facile and low-cost electrodeposition approach for the synthesis of Copper Cobaltite (CuCo2O4) nanosheets on indium doped tin oxide (ITO) coated glass substrates. The crystal structure and morphology of the material… read more here.

Keywords: sensing supercapacitor; copper cobaltite; microscopy; glucose sensing ... See more keywords
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Influence of Multiwalled Carbon Nanotubes as Additives in Biomass-Derived Carbons for Supercapacitor Applications.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b19246

Abstract: Glucose-derived carbon/carbon nanotube (CNT) hybrid materials were prepared by hydrothermal carbonization of glucose in the presence of CNTs and subsequent carbonization, physical activation, or chemical activation. The proportion of CNTs added during the hydrothermal polymerization… read more here.

Keywords: carbon; supercapacitor applications; addition cnts; influence multiwalled ... See more keywords