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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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Kurtycz, Patrycja
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Publications (4/4 displayed)
- 2015Properties of alumina matrix composites reinforced with nickelcoated graphene
- 2015The Impact of Zeta Potential and Physicochemical Properties of TiO2-Based Nanocomposites on Their Biological Activitycitations
- 2015Properties of Alumina Matrix Composites Reinforced with Nickel-coated Graphenecitations
- 2014Nano-titanium oxide doped with gold, silver and palladium – synthesis and structural characterizationcitations
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article
Properties of Alumina Matrix Composites Reinforced with Nickel-coated Graphene
Abstract
<p>This paper discusses the influence of addition nickel-coated graphene (GnNi) to alumina matrix and its impact on mechanical properties of obtained composites. The composites were prepared via powder metallurgy processing using the SPS method to consolidate powder mixtures. The effects of addition of modified filler and sintering method were analyzed using Scanning Electron Microscopy and Transmition Electron Microscopy. The interface between GnNi and alumina was also examinated. Physical properties such as density, hardness, microhardness, Young's modulus and fracture toughness were analyzed. The maximum value of K<sub>IC</sub>=3.8 MPa*m<sup>0.5</sup> was reached for Al<sub>2</sub>O<sub>3</sub>+1wt. % GnNi.</p>