PROCESS AND GEAR FOR PRODUCTION OF MONOCRYSTALS OF SILICON CARBIDE BY WAY OF SUBLIMATION GROWING Russian patent published in 2000 - IPC

Abstract RU 2155829 C2

FIELD: semiconductor technology. SUBSTANCE: reaction chamber 2 is surrounded by gas-impermeable wall 20 which inner side 21 facing reaction chamber is made of silicon carbide manufactured by CVD method. At least part of silicon carbide of wall 20 is sublimated and grown on nucleus 3 of crystal in the capacity of monocrystal 4 of silicon carbide. EFFECT: production of high-quality monocrystals of silicon carbide. 11 cl, 10 dwg

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RU 2 155 829 C2

Authors

Ditrikh Shtefani

Jokhannes Fel'Kl'

Dates

2000-09-10Published

1995-11-14Filed