Single crystal diamond deposition by laminar and turbulent acetylene‐oxygen flames

作者: J. J. Schermer , L. J. Giling , P. Alers

DOI: 10.1063/1.360159

关键词:

摘要: The homoepitaxial deposition of diamond layers on {111} and {001} type‐IIa natural substrates, by both laminar turbulent acetylene‐oxygen flames, is described. Using the same gas flows, temperatures, supersaturations 4%, a higher growth rate was obtained substrate with flame than flame. Layers grown at temperature substrates supersaturation 3% show no significant difference in rate. Due to large differences geometry between types flames it not possible relate positions acetylene feathers each other compare results any location. However, shown that application for single‐crystal does lead dramatic change quality as previously reported literature. It demonstrated microscopic spectroscopic techniques crystallographic orientation t...

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