Fabrication and investigation of high performance CNT-incorporated tin-oxide supercapacitor

Abdollahi, Hassan; Samkan, Mahmoud; Mohajerzadeh, Mohammad Ala; Sanaee, Zeinab; Mohajerzadeh, S.

doi:10.1007/s10854-018-8738-4

Cited by 5 publications

(2 citation statements)

References 34 publications

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“…When the current density increases from 1 to 20 mA cm À2 , the areal capacitance of PCCC-20//PCCC-20 retains 77% of its original value (from 93.6 mF cm À2 to 72.1 mF cm À2 ), indicating excellent electrochemical performance as a supercapacitor. Furthermore, the areal capacitance of the supercapacitor outperforms most reported results, such as dc-pulse nitrogen atmospheric-pressure plasma jet calcined CNT-coated carbon cloth (6.10 mF cm À2 ), 38 CNT-PDMS sponge (13.8 mF cm À2 ), 59 PPy@CNTs@urethane elastic ber (69 mF cm À2 ), 60 CNT-incorporated tin-oxide (21 mF cm À2 ), 61 and rGO/Ni pattern (12.5 mF cm À2 ). 62 The symmetric supercapacitor displays a maximum energy density of 33 mW h cm À2 at 793 mW cm À2 , as shown in the Ragone plot in Fig.…”

Section: Resultsmentioning

confidence: 65%

Boosting the electrochemical properties of carbon materials as bipolar electrodes by introducing oxygen functional groups

et al. 2020

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Section: Resultsmentioning

confidence: 65%

Boosting the electrochemical properties of carbon materials as bipolar electrodes by introducing oxygen functional groups

et al. 2020

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“…As a one-atom thick layer of carbon atoms arranged in a honey-comb lattice, graphene is well-known for its high specific capacitance as energy storage applications [ 7 , 8 ]. However, large area preparation of high quality graphene films as energy storage applications are still in challenges [ 9 , 10 ].…”

Section: Introductionmentioning

confidence: 99%

Reduced Graphene Oxide/Carbon Nanotube Composites as Electrochemical Energy Storage Electrode Applications

et al. 2018

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We demonstrate an electrochemical reduction method to reduce graphene oxide (GO) to electrochemically reduced graphene oxide (ERGO) with the assistance of carbon nanotubes (CNTs). The faster and more efficient reduction of GO can be achieved after proper addition of CNTs into GO during the reduction process. This nanotube/nanosheet composite was deposited on electrode as active material for electrochemical energy storage applications. It has been found that the specific capacitance of the composite film was strongly affected by the mass ratio of GO/CNTs and the scanning ratio of cyclic voltammetry. The obtained ERGO/CNT composite electrode exhibited a 279.4 F/g-specific capacitance and showed good cycle rate performance with the evidence that the specific capacitance maintained above 90% after 6000 cycles. The synergistic effect between ERGO and CNTs as well as crossing over of CNTs into ERGO is attributed to the high electrochemical performance of composite electrode.

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Multiwalled carbon nanotube-cobalt vanadium oxide composite for high-performance supercapacitor electrodes with enhanced power density and cycling stability

Desarada,

Yewale,

Vallabhapurapu

et al. 2024

Diamond and Related Materials

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Fabrication and investigation of high performance CNT-incorporated tin-oxide supercapacitor

Cited by 5 publications

References 34 publications

Boosting the electrochemical properties of carbon materials as bipolar electrodes by introducing oxygen functional groups

Boosting the electrochemical properties of carbon materials as bipolar electrodes by introducing oxygen functional groups

Reduced Graphene Oxide/Carbon Nanotube Composites as Electrochemical Energy Storage Electrode Applications

Multiwalled carbon nanotube-cobalt vanadium oxide composite for high-performance supercapacitor electrodes with enhanced power density and cycling stability

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