| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Iqbal, Muhammad Waqas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2024Binary metallic sulphide‐based nanocomposites with <scp>ZnO</scp> additives: A dual‐functioning electrode material for energy storage and glucose sensingcitations
- 2024Design and Optimization of MoS2@rGO@NiFeS Nanocomposites for Hybrid Supercapattery Performance and Sensitive Electrochemical Detection
- 2024Synergetic and anomalous effect of <scp>CNTs</scp> in the sulphide‐based binary composite for an extraordinary and asymmetric supercapacitor devicecitations
- 2024Designing of high performance MoS<sub>2</sub>@VZnS//AC hybrid battery supercapacitor device for the electrochemical energy storage and glucose detectioncitations
- 2024Enhanced the Stability and Storage Capability of Sulfide-Based Material With the Incorporation of Carbon Nanotube for High-Performance Supercapattery Devicecitations
- 2024High-performance and stable CoSrS@rGO nanocomposite based electrode material for supercapattery device and electrochemical glucose sensorcitations
- 2024High-performance rGO@CNTs@AgNbS nanocomposite electrode material for hybrid supercapacitor and electrochemical glucose sensorcitations
- 2023Synthesis of CoNbS, PANI@CoNbS, and PANI@AC Composite and Study of the Impact of PANI on the Electrochemical Characteristics of Energy Storage Devicecitations
- 2023High-performance energy storage hybrid supercapacitor device based on NiCoS@CNT@graphene composite electrode materialcitations
- 2023High‐Performance and Stable Polyaniline@Niobium Sulfide Electrode for an Asymmetric Supercapacitorcitations
- 2023Exploring the potential of hydrothermally synthesized AgZnS@Polyaniline composites as electrode material for high-performance supercapattery devicecitations
- 2023Composite electrode materials based on nickel cobalt sulfide/carbon nanotubes to enhance the Redox activity for high performance Asymmetric supercapacitor devicescitations
- 2023Synthesis of CNTs Doped Nickel Copper-Sulfides Composite Electrode Material for High-Performance Battery-Supercapacitor Hybrid Devicecitations
- 2023Improvement in Structural and Electrochemical Properties of VZnS@ZnO for Asymmetric Supercapacitors and Electrochemical Sensors for Glucose Detectioncitations
- 2022A brief review on the spin valve magnetic tunnel junction composed of 2D materialscitations
Places of action
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article
Synergetic and anomalous effect of <scp>CNTs</scp> in the sulphide‐based binary composite for an extraordinary and asymmetric supercapacitor device
Abstract
<jats:title>Abstract</jats:title><jats:p>Carbon nanotubes (CNTs) have attained great interest from researchers due to their excellent electrical conductivity, vast surface area, and good chemical stability. In this work, the sulphide‐based composite Ag<jats:sub>2</jats:sub>S@ZnS was synthesized using the hydrothermal method and was doped with CNTs in various weight percentage ratios. The structural and morphological characteristics of the samples were evaluated by employing X‐ray diffractometry (XRD), X‐ray photo spectroscopy (XPS), scanning electron microscopy (SEM), Brunauer–Emmett–Teller (BET) analysis, and thermogravimetric analysis (TGA), while cyclic voltammetry (CV) and galvanostatic charge/discharge (GCD) were also executed for their electrochemical characterization. The performance of the Ag<jats:sub>2</jats:sub>S@ZnS electrode was enhanced after the doping of CNTs because of their synergistic effect. An extraordinary specific capacity (<jats:italic>Q</jats:italic><jats:sub>s</jats:sub>) of 946.5 Cg<jats:sup>−1</jats:sup> (262.91 mAh g<jats:sup>−1</jats:sup>) was exhibited by Ag<jats:sub>2</jats:sub>S@ZnS with 50% CNTs doping (Ag<jats:sub>2</jats:sub>S@ZnS/CNT‐50%), which is significantly greater than the reference samples. Furthermore, an asymmetric supercapacitor was designed and assessed for its electrochemical properties. The specific capacity of the asymmetric supercapacitor reached 148.62 Cg<jats:sup>−1</jats:sup> (41.28 mAh g<jats:sup>−1</jats:sup>). The device showed improved stability and retained the 87% initial capacity after 5000 cycles. The energy and power densities were found to be 33.02 Wh kg<jats:sup>−1</jats:sup> at 639.98 W kg<jats:sup>−1</jats:sup>, respectively, with a high value of coulombic efficiency of 92%. The device succeeded in acquiring a higher power density of 3200 W kg<jats:sup>−1</jats:sup> for an energy density of 4 Wh kg<jats:sup>−1</jats:sup>. These astonishing results provide opportunities to design high‐performance electrode materials for extraordinary energy storage devices.</jats:p>