Development of highly conductive and corrosion-resistant Cr-Diamond-like Carbon Films
- Title
- Development of highly conductive and corrosion-resistant Cr-Diamond-like Carbon Films
- Author
- 이선영
- Keywords
- Electrical conductivity; Corrosion resistance; Cr-Diamond-like carbon film; Physical vapor deposition; Plasma-enhanced chemical vapor deposition
- Issue Date
- 2019-05
- Publisher
- 한국세라믹학회
- Citation
- Journal of the Korean Ceramic Society, v. 56, No. 3, Page. 317-324
- Abstract
- Cr-diamond-like carbon (Cr-DLC) films were deposited using a hybrid method involving both physical vapor deposition and plasma-enhanced chemical vapor deposition. DLC sputtering was carried out using argon and acetylene gases. With an increase in the DC power, the Cr content increased from 14.7 to 29.7 at%. The Cr-C bond appeared when the Cr content was 17.6 at% or more. At a Cr content of 17.6 at%, the films showed an electrical conductivity of > 363 S/cm. The current density was 9.12 x 10-2 μA/cm², and the corrosion potential was 0.240 V. Therefore, a Cr content of 17.6 at% was found to be optimum for the deposition of the Cr-DLC thin films. The Cr-DLC thin films developed in this study showed high conductivity and corrosion resistance, and hence, are suitable for applications in separators.
- URI
- http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE08735867&language=ko_KRhttps://repository.hanyang.ac.kr/handle/20.500.11754/114426
- ISSN
- 1229-7801
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML