Nature Communications (Jan 2023)

Absence of a pressure gap and atomistic mechanism of the oxidation of pure Co nanoparticles

  • Jaianth Vijayakumar,
  • Tatiana M. Savchenko,
  • David M. Bracher,
  • Gunnar Lumbeeck,
  • Armand Béché,
  • Jo Verbeeck,
  • Štefan Vajda,
  • Frithjof Nolting,
  • C.A.F. Vaz,
  • Armin Kleibert

DOI
https://doi.org/10.1038/s41467-023-35846-0
Journal volume & issue
Vol. 14, no. 1
pp. 1 – 11

Abstract

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3d transition metal nanoparticles are of interest in fields ranging from spintronics, catalysis, and biomedicine. This paper provides a detailed picture of the oxidation of cobalt nanoparticles and benchmarks the development of models for the metal oxidation and magnetic phenomena at the nanoscale.