

<strong>Paper Title</strong><br>

Synthesis and Charcaterization of Nanostructured Ni-Al Coatings on Superalloy<br>

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<strong>Abstract</strong><br>

The microstructural characteristics of nanostructured Ni-Al coatings fabricated by DC magnetron sputtering on the superalloy substrate have been investigated in the present work. FE-SEM/EDS and AFM were used to characterize the as deposited Ni-Al coatings and XRD analysis was used to identify the formation of different phases in the coatings..

Keywords - Nanostructured Ni-Al Coatings, DC Magnetron Sputtering, Microstructural characterization.