Bias‐enhanced nucleation of highly oriented diamond on titanium carbide (111) substrates
作者:
S. D. Wolter,
M. T. McClure,
J. T. Glass,
B. R. Stoner,
期刊:
Applied Physics Letters
(AIP Available online 1995)
卷期:
Volume 66,
issue 21
页码: 2810-2812
ISSN:0003-6951
年代: 1995
DOI:10.1063/1.113483
出版商: AIP
数据来源: AIP
摘要:
The bias‐enhanced nucleation (BEN) technique has been applied to TiC(111) substrates and resulted in deposition of oriented diamond particles. The orientation was observed via scanning electron microscopy. A dense region of oriented particles was not observed on the samples, presumably due to the excessive twinning of the diamond. However, micrographs taken throughout the substrate showed diamond particles having similar orientation with respect to each other. Some of the diamond particles showed evidence of azimuthal twist and tilting, resulting most likely from the ∼21% lattice mismatch. Raman spectra of the diamond crystals show a strong feature at 1332 cm−1, which is indicative of diamond, and smaller features at 1480 and 1602 cm−1due tosp2‐bonded carbon. ©1995 American Institute of Physics.
点击下载:
PDF
(123KB)
返 回