Nature Communications (Mar 2021)

Single-atom level determination of 3-dimensional surface atomic structure via neural network-assisted atomic electron tomography

  • Juhyeok Lee,
  • Chaehwa Jeong,
  • Yongsoo Yang

DOI
https://doi.org/10.1038/s41467-021-22204-1
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

Read online

Precise determination of surface atomic structure of metallic nanoparticles is key to unlock their surface/interface properties. Here the authors introduce a neural network-assisted atomic electron tomography approach that provides a three-dimensional reconstruction of metallic nanoparticles at individual atom level.