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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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Chandel, Madhurya
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (2/2 displayed)
- 2023Ambient Processed rGO/Ti<sub>3</sub>CNT<sub><i>x</i></sub> MXene Thin Film with High Oxidation Stability, Photosensitivity, and Self-Cleaning Potentialcitations
- 2019Ag–Ni Nanoparticle Anchored Reduced Graphene Oxide Nanocomposite as Advanced Electrode Material for Supercapacitor Applicationcitations
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article
Ag–Ni Nanoparticle Anchored Reduced Graphene Oxide Nanocomposite as Advanced Electrode Material for Supercapacitor Application
Abstract
We have reported the electrochemical properties of the nanocompositesthat were synthesized by immobilizing nanoparticles of Ag and Ni onthe surface of reduced graphene oxide (RGO). The hierarchical structure derivedfrom the combination of nanoparticles of Ni, Ag, and RGO in the(AgxNi(1−x))yRGO(100−y) nanocomposite provides a synergistic effect in theenhancement of supercapacitive performance of the synthesized nanocomposite.(Ag0.50Ni0.50)90RGO10 showed a high specific capacitance value of 897 F g−1 at acurrent density 1 A g−1 and an energy density of 80 Wh kg−1 at 400 W kg−1 powerdensity. This nanocomposite also exhibited ∼77% retention of the initialcapacitance even after 4000 cycles. To the best of our knowledge, theelectrochemical properties of the nanocomposite composed of Ni and Agnanoparticles and RGO are reported for the first time, and the nanocomposite(Ag0.50Ni0.50)90RGO10 demonstrated its excellent supercapacitive performance.