Pulsed bias effect on crystallinity and nano-roughness of Ti6Al4V-N films deposited by grid assisted magnetron sputtering system

Autor: Joel Stryhalski, Luis César Fontana, Marcos Fernando Odorczyk, Juliano Sadi Scholtz, Julio César Sagás, Abel André Candido Recco
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Materials Research, Vol 17, Iss 6, Pp 1545-1549 (2014)
Druh dokumentu: article
ISSN: 1516-1439
DOI: 10.1590/1516-1439.271314
Popis: This paper reports the effect of pulsed bias in comparison with DC bias on reactive deposition of Ti6Al4V-N films, obtained by Grid Assisted Magnetron Sputtering. The results obtained by X-Ray diffraction (XRD), Energy Dispersive X-ray Fluorescence Spectrometer (EDX) and Atomic Force Microscopy (AFM) show that bias condition affects the crystalline texture and change the roughness and morphology of the films. The DC bias favors the film crystallinity, however the pulsed bias produces smoother films.
Databáze: Directory of Open Access Journals