| 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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Singh, Sanjay
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2024Effects of Geographical Conditions on the Physiochemical Properties of Natural Fiber Extracted from the Root of Prosopis juliflora
- 2023Nature of magnetic transitions and evidence for magnetoelastic coupling in the biskyrmion-host hexagonal compound MnNiGacitations
- 2023FIRST THEROPOD RECORD FROM THE MARINE BATHONIAN OF JAISALMER BASIN, TETHYAN COAST OF GONDWANAN INDIAcitations
- 2022Galvanostatic optimization of polyaniline coating on mild steel in tartrate medium for corrosion protection
- 2022Antisite disorder and Berry curvature driven anomalous Hall effect in the spin gapless semiconducting Mn$_2$CoAl Heusler compoundcitations
- 2021Dataset for the selection of electrolytes for Electropolymerization of aniline
- 2021Ce-Doped PANI/Fe3O4 Nanocompositescitations
- 2021The effect of electrolytes on the coating of polyaniline on mild steel by electrochemical methods and its corrosion behaviorcitations
- 2021Robust evidence for the stabilization of the premartensite phase in Ni-Mn-In magnetic shape memory alloys by chemical pressurecitations
- 2021Pair distribution function study of $Ni_2MnGa$ magnetic shape memory alloy: Evidence for the precursor state of the premartensite phasecitations
- 2020Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloycitations
- 2019Improved magnetostructural and magnetocaloric reversibility in magnetic Ni-Mn-In shape-memory Heusler alloy by optimizing the geometric compatibility conditioncitations
- 2019Effect of chemical and hydrostatic pressure on the coupled magnetostructural transition of Ni-Mn-In Heusler alloyscitations
- 2018Adaptive modulation in the $mathrm{Ni_{2}Mn_{1.4}In_{0.6}}$ magnetic shape-memory Heusler alloycitations
- 2018Anomalous Hall effect in Weyl semimetal half-Heusler compounds RPtBi (R = Gd and Nd)citations
- 2017Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloycitations
- 2017Robust Bain distortion in the premartensite phase of a platinum-substituted $mathrm{Ni_{2}}MnGa$ magnetic shape memory alloycitations
- 2015Premartensite to martensite transition and its implications for the origin of modulation in $mathrm{Ni_{2}MnGa}$ ferromagnetic shape-memory alloycitations
- 2015Enhanced power factor and reduced thermal conductivity of a half-Heusler derivative Ti9Ni7Sn8: A bulk nanocomposite thermoelectric material
- 2015Residual stress induced stabilization of martensite phase and its effect on the magnetostructural transition in Mn-rich Ni-Mn-In/Ga magnetic shape-memory alloyscitations
- 2014Investigations on the electronic transport and piezoresistivity properties of Ni2−XMn1+XGa (X = 0 and 0.15) Heusler alloys under hydrostatic pressurecitations
Places of action
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article
Ce-Doped PANI/Fe3O4 Nanocomposites
Abstract
<p>In this study, we report on a combined approach to preparing an active electrode material for supercapattery application by making nanocomposites of Polyaniline/Cerium (PANI/Ce) with different weight percentages of magnetite (Fe<sub>3</sub>O<sub>4</sub>). Fourier-transform infrared spectroscopy (FTIR) and x-ray diffraction (XRD) analyses supported the interaction of PANI with Ce and the formation of the successful nanocomposite with magnetite nanoparticles. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) analyses showed the uniform and porous morphology of the composites. Cyclic voltammetry (CV) and galvanostatic charge–discharge (GCD) were used to test the supercapattery behavior of the nanocomposite electrodes in 1.0 M H<sub>2</sub>SO<sub>4</sub>. It was found that the supercapattery electrode of PANI/Ce+7 wt.% Fe<sub>3</sub>O<sub>4</sub> exhibited a specific capacity of 171 mAhg<sup>−1</sup> in the potential range of −0.2 to 1.0 V at the current density of 2.5 Ag<sup>−1</sup>. Moreover, PANI/Ce+7 wt.% Fe<sub>3</sub>O<sub>4</sub> revealed a power density of 376.6 Wkg<sup>−1</sup> along with a maximum energy density of 25.4 Whkg<sup>−1</sup> at 2.5 Ag<sup>−1</sup>. Further, the cyclic stability of PANI/Ce+7 wt.% Fe<sub>3</sub>O<sub>4</sub> was found to be 96.0% after 5,000 cycles. The obtained results suggested that the PANI/Ce+Fe<sub>3</sub>O<sub>4</sub> nanocomposite could be a promising electrode material candidate for high-performance supercapattery applications.</p>