Method for producing single crystals

Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step

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23301SP, 23273SP, 423263, B01J 1718

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active

039517292

ABSTRACT:
In growing single crystals of gadolinium gallium garnet, dysprosium gallium garnet and the like according to the Czochralski method, when the velocity of rotation of the crystal during growth of a slender part is made lower than the velocity of rotation of the crystal during growth of a body portion, single crystals free of defects such as dislocation or facet can be obtained.

REFERENCES:
patent: 3723599 (1973-03-01), Brandle, Jr. et al.
patent: 3761692 (1973-09-01), Cope
goss et al.; Semiconductors Part 1, I, Solid state Physics in Electronics and Telecommunication, pp. 30-31, 1960.

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