METHOD FOR ALLOYING ZINC SELENIDE CRYSTALS WITH CHROMIUM Russian patent published in 2021 - IPC C30B13/10 C30B29/48 H01S3/16 

Abstract RU 2751059 C1

FIELD: crystals growing.

SUBSTANCE: invention relates to the field of growing crystals. The method for alloying zinc selenide crystals with chromium includes mixing zinc selenide powders and an alloying additive and subsequent growing the crystal from the melt under argon pressure, while chromium is introduced into the initial charge in the form of chromium monoselenide CrSe, and the crystal is grown by vertical zone melting.

EFFECT: invention ensures the production of ZnSe crystals with a chromium concentration that practically coincides with the Cr content in the initial charge.

1 cl, 2 dwg, 1 tbl, 3 ex

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Authors

Borisenko Dmitrij Nikolaevich

Borisenko Elena Borisovna

Kolesnikov Nikolaj Nikolaevich

Denisenko Dmitrij Sergeevich

Timonina Anna Vladimirovna

Fursova Tatyana Nikolaevna

Khamidov Aleksandr Mikhajlovich

Dates

2021-07-07Published

2020-12-17Filed