Abstract—
The composition and structure of a new compound, Ni3.35W9.65C4, have been determined by comparing X-ray powder diffraction, crystal-chemical modeling, and density functional quantum-chemical calculation (VASP program) results. The compound, in cast form, has been prepared by a self-propagating high-temperature synthesis metallurgy method via combustion of an exothermic WO3 + NiO + Ca + Al + C mixture.
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Khomenko, N.Y., Konovalikhin, S.V., Chuev, I.I. et al. X-Ray Diffraction Study of a New Phase in the Ni–W–C System. Inorg Mater 56, 572–576 (2020). https://doi.org/10.1134/S0020168520060072
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DOI: https://doi.org/10.1134/S0020168520060072