THE EFFECT OF CHEMICALLY ACTIVE MEDIA ON THE STRUCTURE AND PROPERTIES OF CUBIC BORON NITRIDE

摘要

Properties of cubic boron nitride (cBN) ponders from 2 to 200 mm particle size have been studied before and after chemical treatment, Impurity compositions of the hulk and surface, density, magnetic, electrophysical, physicochemical, and radiospectroscopic characteristics are considered, Structural changes in samples and the origin of the observed effects are discussed. (C) 1997 Academic Press. [References: 11]