FIELD: chemical industry.
SUBSTANCE: manufacture of optical information processing devices, miniature and passive microwave ceramic components with high performance for mobile devices, as well as photocatalysts. First, Bi2O3 and GeO2 are mixed in a ratio of 32:68 wt.%. The resulting mixture is placed in a platinum container and heated to 1200±10°C and held for 60 minutes. Then it is cooled to 1125±5°C, held for 40 minutes, then cooled in the oven to the room temperature.
EFFECT: production of a single-phase compound with the formula of Bi2Ge2O7.
1 cl, 3 dwg
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