Elasticity of cubic boron nitride under ambient conditions
نویسندگان
چکیده
Jin S. Zhang, Jay D. Bass, Takashi Taniguchi, Alexander F. Goncharov, Yun-Yuan Chang, and Steven D. Jacobsen Department of Geology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan Geophysical Laboratory, Carnegie Institution of Washington, Washington D.C. 20015, USA Department of Earth and Planetary Sciences, Northwestern University, Evanston, Illinois 60208, USA
منابع مشابه
Phase transition in boron nitride by ion irradiation under high pressure
Boron nitride (BN) does not exist as a natural mineral, but can be synthesized in its hexagonal (hBN) and cubic form (cBN). Both phases are stable at ambient conditions and are used in a variety of applications, e.g. as lubricant (hBN) or abrasive (cBN). hBN has a similar layered structure as graphite, whereas cBN is the second-hardest material after diamond with a similar unit cell. There exis...
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