METHOD FOR MANUFACTURING SILICON CARBIDE CRYSTAL

摘要

Provided is a method for manufacturing a silicon carbide crystal, including the steps of: placing a seed substrate and a source material for the silicon carbide crystal within a growth container; and growing the silicon carbide crystal with a diameter of more than 4 inches on a surface of the seed substrate by a sublimation method, in the step of growing, a pressure within the growth container being changed from a predetermined pressure, at a predetermined change rate.