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Novel Cr2O3 thin film on stainless steel with high sorption resistance

  • Boklae Cho
  • , Eunseo Choi
  • , Sukmin Chung
  • , Kijeong Kim
  • , Taihee Kang
  • , Chongdo Park
  • , Bongsoo Kim
  • Pohang University of Science and Technology
  • Pohang Accelerator Laboratory

Research output: Contribution to journalJournal articlepeer-review

Abstract

We report the ultrahigh-vacuum preparation of a Cr2O3 film on a stainless-steel surface with marked sorption resistance. The thermal desorption spectra clearly show the water-repellent nature of the oxide film, which is almost total Cr2O3 as indicated by the surface-sensitive photoemission spectrum. The film promises extreme high vacuum, and could also spell good news for avid computer fans.

Original languageEnglish
Pages (from-to)L799-L802
JournalSurface Science
Volume439
Issue number1-3
DOIs
StatePublished - 1999.09.20

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