发明名称 METHOD FOR COMPOSITE BONDING OF SEED CRYSTAL FOR GROWING SiC SINGLE CRYSTAL BY SOLUTION GROWTH TECHNIQUE
摘要 <P>PROBLEM TO BE SOLVED: To provide a method for composite bonding of a seed crystal for growing a SiC single crystal by a solution growth technique, whereby high growth speed can be achieved by preventing breaking and separation of the seed crystal when growing the SiC single crystal by the solution growth technique. Ž<P>SOLUTION: In the method for composite bonding of the seed crystal 7 for growing the SiC single crystal by the solution growth technique, the seed crystal 7 is placed at the tip of a carbon rod 1, the carbon rod 1 is obtained by bonding an anisotropic carbon material 8 coaxially oriented with the carbon rod 1 to an isotropic carbon material 9, and a disposition location at which the isotropic carbon material 9 is bonded to the seed crystal 7 is provided. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010184849(A) 申请公布日期 2010.08.26
申请号 JP20090031690 申请日期 2009.02.13
申请人 TOYOTA MOTOR CORP 发明人 FUJIWARA YASUYUKI
分类号 C30B29/36;C30B17/00 主分类号 C30B29/36
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