| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1673226 | Thin Solid Films | 2009 | 4 Pages |
Abstract
A double-layered film of tungsten-containing diamond-like carbon (W-DLC) and DLC, (W-DLC)/DLC, was investigated. A film of 1.6 µm in thickness was deposited onto silicon substrate. The investigate double-layered coating was deposited by using the combination of PECVD and co-sputtering of tungsten metal target. Structure, interface and chemical bonding state of the investigated film were analyzed by Transmission electron microscope (TEM) and X-ray photoelectron spectroscopy (XPS). From the results of the analyses, the structure of double-layered film is that amorphous phase of carbon is continued from DLC to W-DLC and tungsten metal clusters are dispersed in W-DLC layer.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Takanori Takeno, Takao Komiyama, Hiroyuki Miki, Toshiyuki Takagi, Takashi Aoyama,