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Showing 1–4 of 4 results
Advanced filters: Author: Francisco Rivadulla Clear advanced filters
  • Chromium nitride is very incompressible, making it ideal for industrial coatings. However, it is now shown that the material softens at high pressure and low temperature in connection with a phase transition from cubic to orthorhombic structure. The results could be fundamental in designing ways to improve the mechanical properties of superhard CrN.

    • Francisco Rivadulla
    • Manuel Bañobre-López
    • John B. Goodenough
    Research
    Nature Materials
    Volume: 8, P: 947-951
  • Strong electronic correlations in rare-earth nickelates make them prone to unconventional behaviour but extrinsic effects hamper the interpretation of data. Guo et al. show that apparent non-Fermi liquid transport in NdNiO3 is tuned by strain and disorder, suggesting a more conventional origin.

    • Qikai Guo
    • Saeedeh Farokhipoor
    • Beatriz Noheda
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-9