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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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Ahmad, Zubair
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (6/6 displayed)
- 2024Binary metallic sulphide‐based nanocomposites with <scp>ZnO</scp> additives: A dual‐functioning electrode material for energy storage and glucose sensingcitations
- 2023Highly sensitive humidity sensor based on cadmium selenide quantum dots-polymer composites : synthesis, characterization, and effect of UV/ozone treatmentcitations
- 2023Fabrication and Investigation of Graphite-Flake-Composite-Based Non-Invasive Flex Multi-Functional Force, Acceleration, and Thermal Sensorcitations
- 2023Improvement in Structural and Electrochemical Properties of VZnS@ZnO for Asymmetric Supercapacitors and Electrochemical Sensors for Glucose Detectioncitations
- 2022Recent Advances in Adsorptive Nanocomposite Membranes for Heavy Metals Ion Removal from Contaminated Water: A Comprehensive Reviewcitations
- 2017Instability in CH3NH3PbI3 perovskite solar cells due to elemental migration and chemical composition changescitations
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article
Binary metallic sulphide‐based nanocomposites with <scp>ZnO</scp> additives: A dual‐functioning electrode material for energy storage and glucose sensing
Abstract
<jats:title>Abstract</jats:title><jats:p>In the contemporary age, there is a growing need for innovative energy storage solutions that integrate the crucial features of supercapacitors and rechargeable batteries to meet evolving energy requirements. Herein, we used the hydrothermal method to synthesize a binary composite electrode material. The addition of ZnO as a doping material significantly enhances the specific capacity of cobalt niobium sulphide (CoNbS) from 538.16 C g<jats:sup>−1</jats:sup> to 912.62 C g<jats:sup>−1</jats:sup> due to its high conductivity and the presence of redox‐active sites. We have also developed a supercapattery (CoNbS@ZnO//activated carbon [AC]), which has demonstrated outstanding performance with a remarkable specific capacity of 325.92 C g<jats:sup>−1</jats:sup> at a current density of 1.5 A g<jats:sup>−1</jats:sup>. Furthermore, the supercapattery device shows improved energy and power densities, measuring 35 Wh/kg and 2397 W/kg, respectively. After 5000 galvanostatic charging discharging (GCD) cycles, the device shows columbic efficiency (90%) and capacity retention (83%). Additionally, the CoNbS@ZnO//AC hybrid device is used as an electrochemical sensor for glucose detection. The device showed a high sensitivity against the glucose and detected up to a small value. The synthesis of nanomaterials opens up new opportunities to create high‐performance energy related systems.</jats:p>