SYNTHESIS OF HIGH-QUALITY DIAMOND FILMS IN A TURBULENT FLAME

被引：29

作者：

SNAIL, KA ^{[1
]}

CRAIGIE, CJ ^{[1
]}

机构：

[1] UNIV ARIZONA,CTR OPT SCI,TUCSON,AZ 85721

来源：

APPLIED PHYSICS LETTERS | 1991年 / 58卷 / 17期

关键词：

D O I：

10.1063/1.105059

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

High quality polycrystalline diamond films have been synthesized in a premixed, turbulent oxygen-acetylene flame, using a commercial brazing torch. The quality of the films was measured by Raman spectroscopy, electron microscopy, and hemispherical transmittance measurements in the ultraviolet, visible, and infrared. Turbulence was achieved by operating the torch with a sufficiently high Reynolds number. The presence of turbulence was confirmed by observations of changes in the flame shape, the characteristic sound of the flame, and calculation of the Reynold's number.

引用

页码：1875 / 1877

页数：3

共 19 条

[1]

Barnes Julian, 1985, FLAME COMBUSTION, P74

[2]

FRISCH U, 1990, PHYS TODAY 0124

[3]

GAYDON AG, 1979, FLAMES THEIR STRUCTU, P14

[4]

GLASSMAN I, 1987, COMBUSTION, P167

[5] DIAMOND AND NON-DIAMOND CARBON SYNTHESIS IN AN OXYGEN ACETYLENE FLAME [J].

HANSSEN, LM ;

SNAIL, KA ;

CARRINGTON, WA ;

BUTLER, JE ;

KELLOGG, S ;

OAKES, DB .

THIN SOLID FILMS, 1991, 196 (02) :271-281

[6] DIAMOND SYNTHESIS USING AN OXYGEN-ACETYLENE TORCH [J].

HANSSEN, LM ;

CARRINGTON, WA ;

BUTLER, JE ;

SNAIL, KA .

MATERIALS LETTERS, 1988, 7 (7-8) :289-292

[7]

HIROSE Y, 1988, NEW DIAMOND, V4, P34

[8]

HIROSE Y, 1989, 1ST P INT S DIAM ECS, V12, P80

[9] CHEMICAL EROSION OF GRAPHITE BY HYDROGEN IMPACT - A SUMMARY OF THE DATABASE RELEVANT TO DIAMOND FILM GROWTH [J].

HSU, WL .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1988, 6 (03) :1803-1811

[10]

MANNING DC, 1968, ATOMIC ABSORPTION NE, V7, P44

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