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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/10060

Title: Diamond deposition on Ni/Ni-diamond coated stainless steel substrate
Authors: SIKDER, AK
SHARDA, T
MISRA, DS
CHANDRASEKARAM, D
VELUCHAMY, P
MINOURA, H
SELVAM, P
Keywords: chemical-vapor-deposition
films
growth
nucleation
carbon
nickel
silicon
layer
Issue Date: 1999
Publisher: MATERIALS RESEARCH SOCIETY
Citation: JOURNAL OF MATERIALS RESEARCH, 14(3), 1148-1152
Abstract: Electrodeposited Ni and Ni-diamond composite layers were used as diffusion barriers for Fe to facilitate the diamond growth on stainless steel substrates. Raman spectroscopy and scanning electron microscopy show the formation of good quality diamond crystallites by chemical vapor deposition. X-ray diffraction results indicate that the expansion of Ni unit cell has taken place due to the formation of the Ni-C solid solution. This observation is also well supported by x-ray photoelectron spectroscopy studies. The lattice constant of the expanded Ni unit cell matches closely with the diamond, and this may be helpful in explaining the epitaxial growth of diamond on single-crystal Ni observed by others.
URI: http://dx.doi.org/10.1557/JMR.1999.0152
http://dspace.library.iitb.ac.in/xmlui/handle/10054/10060
http://hdl.handle.net/10054/10060
ISSN: 0884-2914
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