The intermetallic oxidation of Pd(100)

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

We have studied the Pd(100)-(√5×√5)-O structure formed by adsorption of 0.8 ML of oxygen by Scanning Tunneling Microscopy (STM), High Resolution Core Level Spectroscopy (HRCLS) and Density Functional Theory (DFT). We show that a recent tensor Low Energy Electron Diffraction (LEED) analysis of the Pd(100)-(√5×√5)-O structure is incompatible with our results from this structure. A new model that is consistent with our results is suggested. We also demonstrate the existence of dislocations observed by STM in the Pd(100)-(√5×√5)-O structure and explain their geometrical arrangement

Details

Authors
Organisations
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Atom and Molecular Physics and Optics

Keywords

  • Pd, DFT, density functional theory, STM, Pd structure, geometrical arrangement, intermetallic oxidation, adsorption, scanning tunneling microscopy, resolution core level spectroscopy, low energy electron diffraction, dislocations, LEED
Original languageEnglish
Title of host publication7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science
PublisherLund University
Number of pages2
Publication statusPublished - 2002
Publication categoryResearch
Peer-reviewedYes
EventProceedings of 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science (NANO-7/ECOSS-21) - Malmö, Sweden
Duration: 2002 Jun 242002 Jun 28

Conference

ConferenceProceedings of 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science (NANO-7/ECOSS-21)
CountrySweden
CityMalmö
Period2002/06/242002/06/28