전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제66권6호
  • /
  • Pages.962-967
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  • 2017
  • /
  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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광통신용 글라스렌즈 성형 금형의 이형성 코팅에 관한 연구

A Study on the Anti-Stiction Coating of Glass Lens Mold for Optical Communication

  • Jeong, Woon-Jo (Dept. of Information Telecommunications, Chosun College of Science & Technology) ;
  • Cho, Jae-Cheol (Dept. of Electrical Engineering, DongShin University)
  • 투고 : 2016.11.22
  • 심사 : 2017.04.19
  • 발행 : 2017.06.01
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초록

The Diamond-Like-Carbon (DLC) coating is a new carbon-based amorphous material. Carbon ions in the plasma are electrically accelerated and collide with the substrate to form a thin film. This film has similar properties to diamonds such as high surface hardness, low coefficient of friction, corrosion resistance and durability that do not react with acids and bases. Also, since there is no thermal deformation, it can be printed at room temperature. and coated on almost all materials such as paper, polymer, ceramics and various metals even aspheric lens it is possible to mirror surface coating with excellent surface roughness. In this paper, we have analyzed the DLC film formed by Filtered Arc Ion Plating (Filtered AIP) process.

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참고문헌

  1. Nikkan Kogyo Shimbun, "DLC Deposition Technology", pp.1-34, 2007.
  2. Young Ha, Jun, "Diamond-like Carbon Film", Physics & High Technology, Mar., pp.9-14, 2003.
  3. Soon Sub Park and Jong Ho Won, "A Research on DLC Thin Film Coating of a SiC Core for Aspheric Glass Lens Molding", J. of Korean Society of Precision Eng., Vol. 27, No. 12, pp.28-32, 2010.
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  5. J. Vetter, "60 Years of DLC Coatings : Historical Highlights and Technical Review of Cathodic Arc Process to Synthesize Various DLC Types, and their Evolution for Industrial Applications", Surface & Coatings Technology, 257(2014) 213-240. https://doi.org/10.1016/j.surfcoat.2014.08.017
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  8. Hyun Uk Kim, Sang Hwa Jeong, Yong Pil Park, Sang Suk Kim, Hye Jeong Kim and Jeong Ho Kim, "DLC Coating Effect of WC Core Surface for Glass Molding Lens", J. of KIEEME, Vol. 19, No. 11, pp.1050-1054, 2006.
  9. Hyun Uk Kim, Du Hwan Cha, Dong Gil Lee, Sang Suk Kim, Hye Jeong Kim and Jeong Ho Kim, "Optical Properties of Aspheric Glass Lens using DLC Coated Molding Core", Korean J. Opt. Photon (Hankook Kwanghak Hoeji), Vol. 18, No, 5, pp. 362-366, 2007. https://doi.org/10.3807/HKH.2007.18.5.362