发明授权
US09096947B2 SiC single crystal, production method therefor, SiC wafer and semiconductor device 有权
SiC单晶,其制造方法,SiC波导和半导体器件

SiC single crystal, production method therefor, SiC wafer and semiconductor device
摘要:
When an SiC single crystal having a large diameter of a {0001} plane is produced by repeating a-plane growth, the a-plane growth of the SiC single crystal is carried out so that a ratio Sfacet (=S1×100/S2) of an area (S1) of a Si-plane side facet region to a total area (S2) of the growth plane is maintained at 20% or less.
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