Determination of atomic potential energy around step corner sites of the Ir(111) surface

Tsu Yi Fu, Tien T. Tsong

研究成果: 雜誌貢獻文章

9 引文 斯高帕斯(Scopus)

摘要

The potential energy of an atom at and around the corner site of an island controls the shape of compact islands and the behavior in dendritic growth, thus it is one of the most important parameters in understanding thin film epitaxy. Using the field ion microscope we determine in details the potential energy of an Ir atom at and around the corner of the Ir(111) island. Based on the measured potential energies, many island shape and growth behavior can be understood at the atomic level.

原文英語
頁(從 - 到)4511-4513
頁數3
期刊Physical Review B - Condensed Matter and Materials Physics
61
發行號7
DOIs
出版狀態已發佈 - 2000 一月 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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