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Journal of Materials Science

, Volume 30, Issue 16, pp 4095–4100 | Cite as

Diamond formation on carbon/carbon composite

  • Jyh -Ming Ting
Article

Abstract

A carbon/carbon composite was used as substrate for low-pressure diamond deposition. To enhanced diamond nucleation on carbon/carbon composites, a total of ten surface preparation methods have been investigated. These methods involved the use of atomic hydrogen etching, mechanical polishing, sonication, or coating. Diamond nucleation was found to occur on either the defects of the carbon/carbon composite substrates or diamond particulate left on the substrates. The defects were created primarily by atomic hydrogen etching during the coating process. Seeding with diamond powders was performed by dip coating, sonication, or spray-coating processes. It was found that these seeding processes resulted in excellent nucleation of diamond.

Keywords

Hydrogen Polymer Material Processing Preparation Method Coating Process 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Chapman & Hall 1995

Authors and Affiliations

  • Jyh -Ming Ting
    • 1
  1. 1.Applied Sciences, Inc.CedarviIleUSA

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