Concepedia

Hardness characterization parameters of Niobium Carbide and Niobium Nitride: A first principles study

Perpetua Wanjiru Muchiri, V.M. Mwalukuku, K.K. Korir, George Amolo, N.W. Makau

Materials Chemistry and Physics · 2019 · 31 citations · 37 references

DOI

Concepts

References

37

Generalized Gradient Approximation Made Simple

John P. Perdew, Kieron Burke, Matthias Ernzerhof · Physical Review Letters · 1996 · 211.5K citations · Full text

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Special points for Brillouin-zone integrations

Hendrik J. Monkhorst, J.D. Pack · Physical review. B, Solid state · 1976 · 70.3K citations

, , +6

Self-Consistent Equations Including Exchange and Correlation Effects

W. Kohn, L. J. Sham · Physical Review · 1965 · 63.2K citations · Full text

, , +15

QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials

Paolo Giannozzi, Stefano Baroni, Nicola Bonini et al. · Journal of Physics Condensed Matter · 2009 · 28.8K citations · Full text

, , +17

Soft self-consistent pseudopotentials in a generalized eigenvalue formalism

David Vanderbilt · Physical review. B, Condensed matter · 1990 · 22.9K citations

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