SEED CRYSTAL ISOLATING SPINDLE FOR SINGLE CRYSTAL PRODUCTION DEVICE AND METHOD FOR PRODUCING SINGLE CRYSTALS

摘要

The aim of the present invention is to provide a seed crystal holding shaft that is used in a device for producing single crystals by a solution process that allows for faster growth of SiC single crystals than in the past, and a method for producing single crystals by the solution process. The seed crystal holding shaft used in a device for producing single crystals by the solution process is a seed crystal holding shaft wherein at least a portion of a side of the seed crystal holding shaft is covered by a reflectance member having a higher reflectance than the reflectance of the seed crystal holding shaft and the reflector member is disposed such that there is a space between the reflector member and the seed crystals held on the end face of the seed crystal holding shaft.