Dynamic edge and surface processes in terbium oxide

Z. C. Kang, L. Eyring, David Smith

Research output: Contribution to journalArticle

18 Scopus citations

Abstract

Dynamic events occuring near and on the surfaces of terbium oxide crystals have been characterized using high-resolution surface profile imaging and real-time videotape recording. Although the surface morphology of the native crystals emphasized {111} faces, greater atomic activity occurred on other faces during observation. The removal of a twin boundary and the accretion of small, chemically and physically differentiated regions into the larger bulk crystal were also observed.

Original languageEnglish (US)
Pages (from-to)71-79
Number of pages9
JournalUltramicroscopy
Volume22
Issue number1-4
DOIs
StatePublished - 1987

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Instrumentation

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