High temperature, high rate homoepitaxial growth of diamond in an atmospheric pressure flame

作者: K.A. Snail , L.M. Hanssen

DOI: 10.1016/0022-0248(91)90121-K

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摘要: Abstract Homoepitaxial growth of diamond at temperatures in the range 1150–1500°C has been achieved on millimeter sized {100} and {110} natural seed crystals using a laminar, premixed oxygen-acetylene flame air. Growth rates 100–200 μm/h have observed. Microscope naked eye observations show original cylindrical shaped growing into polyhedral with identifiable {100}, {111} faces. examination under optical scanning electron microscopes reveals terraces The deposited is clear exhibits Raman spectra almost identical to that diamond. Laue X-ray diffraction analyses confirmed epitaxial nature growth. deposition reported are highest ever observed for homoepitaxial synthesis low pressures.

参考文章(26)
JT Glass, R Messier, Naoji Fujimori, None, Diamond, silicon carbide and related wide bandgap semiconductors Pittsburgh, PA (USA); Materials Research Society. ,(1990)
M. A. Cappelli, P. H. Paul, An investigation of diamond film deposition in a premixed oxyacetylene flame Journal of Applied Physics. ,vol. 67, pp. 2596- 2602 ,(1990) , 10.1063/1.345464
L.M. Hanssen, K.A. Snail, W.A. Carrington, J.E. Butler, S. Kellogg, D.B. Oakes, Diamond and non-diamond carbon synthesis in an oxygen-acetylene flame Thin Solid Films. ,vol. 196, pp. 271- 281 ,(1991) , 10.1016/0040-6090(91)90371-4
A.V. Hamza, G.D. Kubiak, R.H. Stulen, The role of hydrogen on the diamond C(111)−(2 × 1) reconstruction Surface Science. ,vol. 206, pp. 833- 844 ,(1988) , 10.1016/0039-6028(88)90005-2
J. C. ANGUS, C. C. HAYMAN, Low-Pressure, Metastable Growth of Diamond and "Diamondlike" Phases Science. ,vol. 241, pp. 913- 921 ,(1988) , 10.1126/SCIENCE.241.4868.913
Alex V. Hamza, Glenn D. Kubiak, Richard H. Stulen, Hydrogen chemisorption and the structure of the diamond C(100)-(2 × 1) surface Surface Science. ,vol. 237, pp. 35- 52 ,(1990) , 10.1016/0039-6028(90)90517-C
Kazuaki Kurihara, Kenichi Sasaki, Motonobu Kawarada, Nagaaki Koshino, High rate synthesis of diamond by dc plasma jet chemical vapor deposition Applied Physics Letters. ,vol. 52, pp. 437- 438 ,(1988) , 10.1063/1.99435
P.G. Kosky, D.S. McAtee, An experimental and theoretical investigation of flame-formed diamonds Materials Letters. ,vol. 8, pp. 369- 374 ,(1989) , 10.1016/0167-577X(89)90010-4
W.J.P. van Enckevort, G. Janssen, W. Vollenberg, M. Chermin, L.J. Giling, M. Seal, Thermal chemical vapour deposition of homoepitaxial diamond: dependence of surface morphology and defect structure on substrate orientation Surface and Coatings Technology. ,vol. 47, pp. 39- 50 ,(1991) , 10.1016/0257-8972(91)90266-Y
L.M. Hanssen, W.A. Carrington, J.E. Butler, K.A. Snail, Diamond synthesis using an oxygen-acetylene torch Materials Letters. ,vol. 7, pp. 289- 292 ,(1988) , 10.1016/0167-577X(88)90161-9