Title of article
Graphene–aluminum nanocomposites
Author/Authors
Bartolucci، نويسنده , , Stephen F. and Paras، نويسنده , , Joseph and Rafiee، نويسنده , , Mohammad A. and Rafiee، نويسنده , , Javad and Lee، نويسنده , , Sabrina and Kapoor، نويسنده , , Deepak and Koratkar، نويسنده , , Nikhil، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
5
From page
7933
To page
7937
Abstract
Composites of graphene platelets and powdered aluminum were made using ball milling, hot isostatic pressing and extrusion. The mechanical properties and microstructure were studied using hardness and tensile tests, as well as electron microscopy, X-ray diffraction and differential scanning calorimetry. Compared to the pure aluminum and multi-walled carbon nanotube composites, the graphene–aluminum composite showed decreased strength and hardness. This is explained in the context of enhanced aluminum carbide formation with the graphene filler.
Keywords
graphene , Carbon nanotubes , Metal–matrix composite , mechanical properties , Powder processing
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2011
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2168778
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