Oriented diamond on graphite flakes

T. Suzuki, M. Yagi, K. Shibuki, M. Hasemi

研究成果: Article

30 引用 (Scopus)


Diamond was deposited by the microwave plasma chemical vapor deposition method on a Si(100) substrate on which graphite flakes had been spread with their basal planes parallel to the substrate before deposition. Before diamond deposition, the substrate was preheated at 1200°C under hydrogen at 60 Torr to clean the surface of graphite flakes. Scanning electron micrographs showed that most of diamond particles were cubo-octahedral in morphology. The {111} planes of some diamond particles, which were judged by their triangular shape, were often parallel to the (0001) plane of graphite. Furthermore, some 〈111〉-oriented diamond particles were clearly nucleated at the edge of graphite. The possibility of heteroepitaxy of diamond on graphite was discussed based on crystallographic considerations.

ジャーナルApplied Physics Letters
出版物ステータスPublished - 1994 12 1

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

フィンガープリント Oriented diamond on graphite flakes' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用