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This article is cited in 6 scientific papers (total in 6 papers)
Mechanical properties, strength physics and plasticity
High-hardness ceramics based on boron carbide fullerite derivatives
D. A. Ovsyannikova, M. Yu. Popovabc, S. A. Perfilova, V. M. Prokhorovab, B. A. Kulnitskiyab, I. A. Perezhoginad, V. D. Blankabc a Technological Institute for Superhard and Novel Carbon Materials, Troitsk, Moscow
b Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow region
c National University of Science and Technology «MISIS», Moscow
d Lomonosov Moscow State University
Abstract:
A new type of ceramics based on the phases of fullerite derivatives and boron carbide B$_4$C is obtained. The material is synthesized at a temperature of 1500 K and a relatively low pressure of 4 GPa; it has a high hardness of 45 GPa and fracture toughness of 15 MPa m$^{1/2}$.
Received: 20.07.2016
Citation:
D. A. Ovsyannikov, M. Yu. Popov, S. A. Perfilov, V. M. Prokhorov, B. A. Kulnitskiy, I. A. Perezhogin, V. D. Blank, “High-hardness ceramics based on boron carbide fullerite derivatives”, Fizika Tverdogo Tela, 59:2 (2017), 318–321; Phys. Solid State, 59:2 (2017), 327–330
Linking options:
https://www.mathnet.ru/eng/ftt9680 https://www.mathnet.ru/eng/ftt/v59/i2/p318
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