Preparation of cubic boron nitride using as a flux a fluoronitri

Chemistry of inorganic compounds – Boron or compound thereof – Binary compound

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423276, 423351, 423406, 501 96, C01B 21064

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048104795

ABSTRACT:
A process for producing cubic boron nitride comprises heating at an elevated temperature and under high pressure a source of boron and a source of nitrogen in the presence of a fluoronitride or a source of fluoronitride.

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