METHOD OF SYNTHESIS OF INTER-METALLIC COMPOUNDS Russian patent published in 2004 - IPC

Abstract RU 2221889 C1

FIELD: production of inter-metallic compounds, for example superconducting compounds for electrical and radio engineering; medical and other industries. SUBSTANCE: proposed method includes joint precipitation of metals on substrate by ion-plasma spraying of targets for obtaining super-saturated solid solution followed by heat treatment. Prior to hat treatment, layer is formed on surface of super-saturated solid solution to avoid evaporation of metals during heat treatment. This layer is formed by additional ion-plasma reaction spraying of metals followed by precipitation of compounds. EFFECT: reduction of synthesis temperature of inter-metallic compounds. 3 cl, 3 ex

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RU 2 221 889 C1

Authors

Tuleushev Adil Zhianshakhovich

Tuleushev Jurij Zhianshakhovich

Volodin Valerij Nikolaevich

Dates

2004-01-20Published

2002-04-18Filed