Characterization and Structure of Ni-AlN Nanocomposite Layers Fabricated by Pulse Electro-Deposition 19

Abstract:

Article Preview

The pulse electro-deposition (PED) has been successfully applied for fabricating nanocomposite layers on the surface of steel substrates. The Ni-AlN nanocomposite layers were fabricated by mixing a given amount of AlN particles in electrolyte ultrasonically. The composition and surface morphology of the layers were investigated by means of XRD and SEM. The results showed that the Ni-AlN nanocomposite layers consisting of nickel grains (~68.27 nm) and AlN nanoparticles (~38.46 nm) had been obtained on the surface of steel substrates by PED. The Ni-AlN layer exhibited a compact surface morphology in micro-regions, and the grain sizes in the Ni layer were greater than that in the Ni-AlN nanocomposite layer.

Info:

Periodical:

Advanced Materials Research (Volumes 236-238)

Edited by:

Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao

Pages:

2126-2130

DOI:

10.4028/www.scientific.net/AMR.236-238.2126

Citation:

C. Y. Ma et al., "Characterization and Structure of Ni-AlN Nanocomposite Layers Fabricated by Pulse Electro-Deposition 19", Advanced Materials Research, Vols. 236-238, pp. 2126-2130, 2011

Online since:

May 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.