Grown mechanism of β-FeSi2 by reactive deposition epitaxy

  • Lianwei Wang*
  • , Chenglu Lin
  • , Qinwo Shen
  • , Rushan Ni
  • , Xiangdong Chen
  • , Shichang Zou
  • , Michael Ostling
  • *Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

1 Scopus citations

Abstract

Grown mechanism of semiconducting β-FeSi2 film has been investigated by in situ reflective high energy electron diffraction observation combined with ex situ AES depth profile and cross-section transmission electron microscope. At initial stage, metastable cubic γ-FeSi2 phase has been detected on both Si(100) and (111) wafer. A multilayer structure Fe-rich silicide FeSi1+x/Si has been revealed. During the deposition, β-FeSi2 only directly formed on top layer at high temperature.

Original languageEnglish
Pages230-232
Number of pages3
StatePublished - 1995
Externally publishedYes
EventProceedings of the 1995 4th International Conference on Solid-State and Integrated Circuit Technology - Beijing, China
Duration: 24 Oct 199528 Oct 1995

Conference

ConferenceProceedings of the 1995 4th International Conference on Solid-State and Integrated Circuit Technology
CityBeijing, China
Period24/10/9528/10/95

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