Alignment of valence photoemission, x-ray absorption, and substrate density of states for an adsorbate on a semiconductor surface

J Schnadt, JN O'Shea, L Patthey, J Krempasky, Nils Mårtensson, PA Bruhwiler

Research output: Contribution to journalArticlepeer-review

Abstract

A method for determining the placement of x-ray absorption data into an experimental density of states for an adsorbate-semiconductor system is motivated and illustrated with the cases of bi-isonicotinic acid, isonicotinic acid, and benzoic acid on rutile TiO2(110). Special attention is paid to experimental aspects, as well as the role of Z+1 effects and the choice of reference level.
Original languageEnglish
JournalPhysical Review B (Condensed Matter and Materials Physics)
Volume67
Issue number23
DOIs
Publication statusPublished - 2003

Subject classification (UKÄ)

  • Natural Sciences
  • Physical Sciences

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