Formation of Graphite Encapsulated Nickel Nanoparticles by Ball Milling and Annealing of Expanded Graphite with Nickel

Xue Qing Yue; Hai Jun Fu; Da Jun Li

doi:10.4028/www.scientific.net/AMM.80-81.217

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 80-81Formation of Graphite Encapsulated Nickel...

Formation of Graphite Encapsulated Nickel Nanoparticles by Ball Milling and Annealing of Expanded Graphite with Nickel

Abstract:

Graphite encapsulated nickel nanoparticles were prepared by ball milling andsubsequently annealing a mixture of expanded graphite with nickel powders. The products were characterized by transmission electron microscope and X-ray diffraction. The formation mechanism of the products was discussed. Results show that the products have a size range of 20-150 nm. The graphite and nickel in the products all exhibit a high crystallinity.

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Periodical:

Applied Mechanics and Materials (Volumes 80-81)

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217-220

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https://doi.org/10.4028/www.scientific.net/AMM.80-81.217

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Online since:

July 2011

Authors:

Xue Qing Yue, Hai Jun Fu, Da Jun Li

Keywords:

Metal, Nanostructured Materials, X-Ray Diffraction (XRD)

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