Structural characteristics of diamond-like nanocomposite films grown by PECVD

Won Jae Yang, Yong Ho Choa, Tohru Sekino, Kwang Bo Shim, Koichi Niihara, Keun Ho Auh

研究成果: Article査読

31 被引用数 (Scopus)

抄録

Diamond-like nanocomposite (DLN) films have been deposited on Si substrates using CH4/(C2H5O)4Si/H2/Ar gas mixtures as source gases by conventional plasma-enhanced chemical vapor deposition (PECVD). The film structure was investigated by transmission electron microscope (TEM), Fourier transform infrared spectrometer (FT-IR) and Raman spectrometry. The DLN films deposited mainly consisted of diamond-like a-C:H and quartz-like a-Si:O networks. The mechanical and tribological properties as well as microstructural modifications of the grown films were investigated. In order to understand the characteristics of DLN films, the diamond-like carbon (DLC) films were also prepared using CH4/H2 gases by the same deposition process.

本文言語English
ページ(範囲)3305-3310
ページ数6
ジャーナルMaterials Letters
57
21
DOI
出版ステータスPublished - 2003 7

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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