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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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Losic, Dusan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2023Process intensification for gram-scale synthesis of N-doped carbon quantum dots immersing a microplasma jet in a gas-liquid reactorcitations
- 2023Sensor to Electronics Applications of Graphene Oxide through AZO Graftingcitations
- 2022Coupling graphene microribbons with carbon nanofiberscitations
- 2021Converging 2D Nanomaterials and 3D Bioprinting Technology: State‐of‐the‐Art, Challenges, and Potential Outlook in Biomedical Applicationscitations
- 2021N-doped reduced graphene oxide-PEDOT nanocomposites for implementation of a flexible wideband antenna for wearable wireless communication applicationscitations
- 2020Self-assembly and cross-linking of conducting polymers into 3D hydrogel electrodes for supercapacitor applicationscitations
- 2017From Graphene Oxide to Reduced Graphene Oxidecitations
- 2015Localized drug delivery of selenium (Se) using nanoporous anodic aluminium oxide for bone implants. citations
- 2010Platforms for controlled release of antibacterial agents facilitated by plasma polymerizationcitations
- 2010Tailoring the surface functionalities of titania nanotube arrayscitations
Places of action
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article
Coupling graphene microribbons with carbon nanofibers
Abstract
<p>Carbon‑carbon allotropic hybrids exhibit remarkable properties, including exceptional electrochemical charge storage capacities. A novel hybrid material composed of 1D carbon nanofibers (CNF) and 2D graphene micro-ribbons (GMR) was synthesized and incorporated as anodes in Li-ion batteries (LIB) and Potassium-ion batteries (KIB) for improved storage capacity. CNF-GMR material was hybridized simultaneously by one-step chemical vapour deposition (CVD) synthetic process, wherein the CNF were grown on the graphene surface using an iron oxide catalyst. Meanwhile, the GMRs were formed by the catalytic cutting of few-layer graphene. This unique carbon‑carbon allotropic hybrid exhibits excellent structural integrity, good electrical conductivity (718 S/m) and high specific surface area (305.6 g/m<sup>2</sup>). The as-prepared materials, when used as an anode in batteries, exhibited a highly reversible capacity (598 mAhg<sup>−1</sup> and 410 mAhg<sup>−1</sup> at 0.10 Ag<sup>−1</sup> for LIB and KIB, respectively) with fast charging and discharging capability, and long-term cycling stability with 99% Coulombic efficiency over 1000 cycles.</p>