Title

The effect of nitrogen on the chemistry of sputter-deposited SiCxNy films

Authors

Authors

Z. Alizadeh; K. B. Sundaram;S. Seal

Abbreviated Journal Title

Appl. Surf. Sci.

Keywords

silicon carbide; sputtering; XPS; AFM; SILICON-CARBIDE; THIN-FILMS; SPECTROSCOPY; SURFACE; Chemistry, Physical; Materials Science, Coatings & Films; Physics, ; Applied; Physics, Condensed Matter

Abstract

Thin films of silicon carbide nitride (SiCxNy) were deposited in an r.f. magnetron sputtering system using a SiC target. Films of different compositions were deposited by varying the ratios of argon and nitrogen in the sputtering ambient. X-ray photoelectron spectroscopy and atomic force microscopy studies on the deposited films indicated that the chemical states as well as the surface roughness are highly sensitive to the nitrogen ratios during sputtering. (C) 2001 Elsevier Science B.V. All rights reserved.

Journal Title

Applied Surface Science

Volume

183

Issue/Number

3-4

Publication Date

1-1-2001

Document Type

Article

Language

English

First Page

270

Last Page

277

WOS Identifier

WOS:000172506500013

ISSN

0169-4332

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