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Heteroepitaxial diamond formed on silicon wafer observed by high resolution electron microscopy

Conference ·
OSTI ID:94060
; ; ; ;  [1]
  1. Chinese Academy of Sciences, Beijing (China)
Diamond films with high preferential orientation (111) on silicon (100) crystalline orientation substrates had been obtained by hot-filament chemical vapor deposition (HF-CVD) method. X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and high-resolution cross-sectional transmission electron microscopy (HREM) are used to characterize the structure and morphology of the synthesized diamond films. Diamond (111) plans had been local grown epitaxially on the Si(100) substrate observed by HREM. SEM photographs show that plane diamond crystals have been obtained.
OSTI ID:
94060
Report Number(s):
CONF-941144--; ISBN 1-55899-258-8
Country of Publication:
United States
Language:
English

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