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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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Vinu, Ajayan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Microwave Doping of Sulfur and Iron in β<sub>12</sub> Borophenecitations
- 2024Insights into Atomic Level π‐Electron Modulations in Supramolecular Carbon Nitride Nanoarchitectonics for Sustainable Green Hydrogen Productioncitations
- 2023Material-based generation, storage, and utilisation of hydrogencitations
- 2023Nuclearity Control in Molecular Copper Phosphates Derived from a Bulky Arylphosphate: Synthesis, Structural and Magnetic Studiescitations
- 2023Utilizing Nanozymatic Activity of Copper‐Functionlized Mesoporous C3N5 for Sensing of Biomoleculescitations
- 2022Rare‐Earth Doped Iron Oxide Nanostructures for Cancer Theranostics: Magnetic Hyperthermia and Magnetic Resonance Imagingcitations
- 2022Nanoporous materials for pesticide formulation and delivery in the agricultural sectorcitations
- 2019Freestanding Borophene and Its Hybridscitations
Places of action
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article
Microwave Doping of Sulfur and Iron in β<sub>12</sub> Borophene
Abstract
<jats:title>Abstract</jats:title><jats:p>Borophene, a 2D material exhibiting unique crystallographic phases like the anisotropic atomic lattices of β<jats:sub>12</jats:sub> and X<jats:sub>3</jats:sub> phases, has attracted considerable attention due to its intriguing Dirac nature and metallic attributes. Despite surpassing graphene in electronic mobility, borophene's potential in energy storage and catalysis remains untapped due to its inherent electrochemical and catalytic limitations. Elemental doping emerges as a promising strategy to introduce charge carriers, enabling localized electrochemical and catalytic functionalities. However, effective doping of borophene has been a complex and underexplored challenge. Here, an innovative, one‐pot microwave‐assisted doping method, tailored for the β<jats:sub>12</jats:sub> phase of borophene is introduced. By subjecting dispersed β<jats:sub>12</jats:sub> borophene in dimethylformamide to controlled microwave exposure with sulfur powder and FeCl<jats:sub>3</jats:sub> as doping precursors, S‐ and Fe doping in borophene can be controlled. Employing advanced techniques including high‐resolution transmission electron microscopy, Raman spectroscopy, and X‐ray photoelectron spectroscopy, confirm successful sulfur and iron dopant incorporation onto β<jats:sub>12</jats:sub> borophene is confirmed, achieving doping levels of up to 11 % and 13 %, respectively. Remarkably, S‐ and Fe‐doped borophene exhibit exceptional supercapacitive behavior, with specific capacitances of 202 and 120 F g<jats:sup>−1</jats:sup>, respectively, at a moderate current density of 0.25 A g<jats:sup>−1</jats:sup>.</jats:p>