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Paper   IPM / Physic / 6604
School of Physics
  Title:   Diamond-Like Carbon Film from Liquid Gas on Metallic Substrates
1.  A.M. Vesaghi
2.  A. Shafiekhani
  Status:   Published
  Journal: J. Phys. D: Appl. Phys.
  No.:  31
  Vol.:  31
  Year:  1998
  Pages:   L46-L48
  Supported by:  IPM
Liquid gas was used to produce diamond-like carbon (DLC) films on Cu, Al and steel substrates by a dc plasma technique. The absorption in IR reflectance indicates that the grown films are DLC. By deconvolution of room temperature UV visible spectra of the films grown at 50 mTorr and 200 °C, in addition to the spectra lines reported for cathodoluminescence, photoluminescence, positron-life-time spectroscopy and electron-spin resonance, some new spectral lines were obtained. We have also seen an exiton absorption line at room temperature.

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