Importance

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Abstract

A shield member and an apparatus for growing a single crystal equipped with the shield member. Such a shield member includes: a vessel for growing the single crystal; a raw material storage part positioned at a lower portion of the vessel for growing the single crystal; a substrate supporting part, positioned above the raw material storage part to support the substrate; and a heating apparatus positioned at an outer periphery of the vessel for growing the single crystal, thereby sublimating the raw material from the raw material storage part to grow the single crystal of the raw material onto the substrate, in which a plurality of permeation holes through which the raw material gas passes is formed. The shield member is configured such that the heat capacity thereof increases from the center to the outer periphery.

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First Claim