| People | Locations | Statistics |
|---|---|---|
| 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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Kokoh, Kouakou Boniface
University of Poitiers
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2024Phosphidation‐Free Synthesis of Ni x Co y P on Nanostructured N,S,P‐Doped Carbon Networks as Self‐Supported Multifunctional Electrocatalystscitations
- 2022Tuning the Tin Oxide-Carbon Composite Support to Deposit Rh Nanoparticles for Glycerol-to-Carbonate Electro-Conversioncitations
- 2020Insight into the Electrooxidation Mechanism of Ethylene Glycol on Palladium‐Based Nanocatalysts: In Situ FTIRS and LC‐MS Analysiscitations
- 2016Effect of the Oxide–Carbon Heterointerface on the Activity of Co3O4/NRGO Nanocomposites toward ORR and OERcitations
- 2015Advanced Electrocatalysts on the Basis of Bare Au Nanomaterials for Biofuel Cell Applications
- 2015Advanced Electrocatalysts on the Basis of Bare Au Nanomaterials for Biofuel Cell Applicationscitations
- 2015Electrospun Carbon Fibers: Promising Electrode Material for Abiotic and Enzymatic Catalysiscitations
Places of action
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article
Advanced Electrocatalysts on the Basis of Bare Au Nanomaterials for Biofuel Cell Applications
Abstract
<p>We report a drastic enhancement of electrocatalytic activity toward glucose oxidation by using novel electrocatalysts on the basis of "bare" unprotected Au nanoparticles synthesized by methods of laser ablation in pure deionized water. The recorded current density of 2.65 A cm<sup>-2</sup> mg<sup>-1</sup> for glucose electrooxidation was higher than a relevant value for conventional chemically synthesized Au nanoparticles by an order of magnitude and outperformed all data reported in the literature for metal and metal alloy-based electrocatalysts. The enhanced electrocatalytic characteristics of laser-synthesized nanoparticles are explained by the absence of any organic contaminants or protective ligands on their surface, the relatively small size of nanoparticles, and their particular crystallographic structure. The employment of bare nanomaterials in glucose electrooxidation schemes promises a radical improvement in current biofuel cell technology and its successful application in bioimplantable devices.</p>