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Synthesis and characterization of diamond-like carbon protective AR coating

  • Won Seok Choi
  • , Byungyou Hong
  • , Youngsook Jeon
  • , Kyunghae Kim
  • , Junsin Yi
  • Sungkyunkwan University

Research output: Contribution to journalArticlepeer-review

Abstract

Diamond-like carbon (DLC) films were prepared by a RF-PECVD (Plasma Enhanced Chemical Vapor Deposition) method on glass and silicon substrates by using methane (CH 4) and hydrogen (H 2) gas. We investigated the effect of CH 4 to H 2 ratios on optical and mechanical properties of the DLC films. The structure and surface morphology of the films were examined by using Raman spectroscopy and Atomic Force Microscopy (AFM). The optical properties of DLC thin film were investigated by UV-visible spectrometry and ellipsometry.

Original languageEnglish
Pages (from-to)S864-S867
JournalJournal of the Korean Physical Society
Volume45
Issue numberSUPPL.
StatePublished - Dec 2004

Keywords

  • Antireflection coatings
  • Carbon film
  • Diamond-like
  • Plasma Enhanced Chemical Vapor Deposition

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