Unusual Dependence of the Diamond Growth Rate on the Methane Concentration in the Hot Filament Chemical Vapor Deposition Process

Although the growth rate of diamond increased with increasing methane concentration at the filament temperature of 2100 °C during a hot filament chemical vapor deposition (HFCVD), it decreased with increasing methane concentration from 1% CH<sub>4</sub> –99% H<sub>2</sub> to...

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Bibliographic Details
Main Authors: Byeong-Kwan Song, Hwan-Young Kim, Kun-Su Kim, Jeong-Woo Yang, Nong-Moon Hwang
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/14/2/426