Thermal Stability of Ultrathin Co/Pt(111) Films Studied by AES

研究成果: 雜誌貢獻期刊論文同行評審

摘要

Rotated incommensurate Co domains are observed by LEED after applying an annealing treatment on Co/Pt(111). The thermal stability and surface composition of such a film can be obtained by monitoring the AES spectra after annealing. The specimens were ultrathin Co films grown on a Pt(111) single crystal surface at 300 K. The Pt(111) surface was clean by cycles of ion sputtering and annealing in an ultrathin vacuum chamber. All spectra were collected with a surface science instrument of VG Microtech.

原文英語
頁(從 - 到)324-331
頁數8
期刊Surface Science Spectra
5
發行號4
DOIs
出版狀態已發佈 - 1998 十月 1

ASJC Scopus subject areas

  • 凝聚態物理學
  • 表面和介面
  • 表面、塗料和薄膜

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