Results 221 to 230 of about 12,064 (254)
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Properties of zirconium carbide -niobium carbide alloys in their homogeneity region

Soviet Powder Metallurgy and Metal Ceramics, 1971
1. A study was made of the electrical resistivity, thermo-emf, Hall coefficient, magnetic susceptibility, and temperature dependence of electrical resistivity and thermo-emf (at 50–1000°C) of binary solid solutions of zirconium and niobium carbides in their homogeneity region (C/Me =0.9–1.0). 2.
G. V. Samsonov, G. Sh. Upadkhaya
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Pressureless sintering of single-phase tantalum carbide and niobium carbide

Journal of the European Ceramic Society, 2013
Abstract This work presents the results of studies on the preparation of single-phase polycrystalline tantalum carbide and niobium carbide. It has been found that it is possible to obtain polycrystals with high density in the pressureless sintering process at temperatures up to 2000 °C and therefore relatively low temperatures such as for the ...
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Ordering in niobium carbides

Soviet Powder Metallurgy and Metal Ceramics, 1992
B. V. Khaenko   +2 more
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Creep in sintered polycrystalline niobium carbide and niobium carbide-based solid solutions

Soviet Powder Metallurgy and Metal Ceramics, 1984
S. M. Kats, S. S. Ordan'yan
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High-Temperature Heat Content of Niobium Carbide and of Tantalum Carbide

The Journal of Chemical Physics, 1963
The heat content of niobium carbide was measured between 1289° and 2778°K and that of tantalum carbide between 1296° and 2843°K using a drop calorimeter.
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Covalent surface modifications and superconductivity of two-dimensional metal carbide MXenes

Science, 2020
Vladislav Kamysbayev   +2 more
exaly  

Compton scattering studies on niobium carbide and vanadium carbide

Radiation Physics and Chemistry, 1998
Aniruddha Deb   +3 more
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Oxidation of zirconium and niobium carbides

Soviet Powder Metallurgy and Metal Ceramics, 1980
A. S. Shevchenko   +3 more
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