Crystal growth device and method, and TGS crystal

• Main Authors: LIU LIANG, LI XIAOPING, XU YUNFEI, LEI QI, LUO HONGZHI, GAN SHENGQUAN, LI JIANMIN, MAO WEI, HE LIANG, ZHANG CUNXIN, ZHOU CHENG, XIONG RENGEN
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2022
• Subjects: AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR; CHEMISTRY; CRYSTAL GROWTH; METALLURGY; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; REFINING BY ZONE-MELTING OF MATERIAL; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; SINGLE-CRYSTAL-GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL

The invention discloses a crystal growth device, a crystal growth method and a TGS type crystal. The crystal growth device comprises a water tank, a growth chamber, a seed crystal rod and a seed crystal, the water tank is an annular tank body and completely or partially surrounds the side part and t...