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Preparation of platinum silicide films by pulsed laser deposition and pulsed laser annealing

  • Mei Cheng Li*
  • , Xuekang Chen
  • , Wei Cai
  • , Jinghua Yin
  • , Jianping Yang
  • , Gan Wu
  • , Liancheng Zhao
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The formation of PtSi ultra-thin films prepared by pulsed laser deposition during pulsed laser annealing has been studied. The growth sequence of the Pt2Si and the PtSi phases that evolved as the result of the diffusion reaction in the bilayers was examined by X-ray photoelectron spectroscopy (XPS) and the structure characteristics of PtSi were investigated by XPS. X-ray diffraction (XRD) and atomic force microscopy (AFM). Superb uniformity of PtSi films and smooth PtSi/Si interfaces were obtained by pulsed laser annealing.

Original languageEnglish
Pages (from-to)85-87
Number of pages3
JournalMaterials Chemistry and Physics
Volume72
Issue number1
DOIs
StatePublished - 1 Aug 2001
Externally publishedYes

Keywords

  • Laser annealing
  • Nanometer thin film
  • Pulsed laser deposition

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