Search for dissertations about: "adsorbates"
Showing result 11 - 15 of 61 swedish dissertations containing the word adsorbates.
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11. First Principles Studies on Chemical and Electronic Structures of Adsorbates
Abstract : In this thesis, we focus on theoretical study of adsorbates on metal and oxide surfaces that are important for surface chemistry and catalysis. Based on first principles calculations, the adsorption ofCO, NO, NO2, C4H6S2, C22H27SH and other molecules or radicals on nobel metal surfaces (gold and silver) are investigated. READ MORE
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12. Electronic states of adsorbates and insulating overlayers on metal surfaces
Abstract : Electronic states of adsorbates and insulating overlayers provide a wealth of scientifically interesting phenomena with great technological importance. Interesting phenomena arise, for example, from the interaction of electronic states of an adsorbate with the continuum of metal electron states, both propagating bulk states and surface states. READ MORE
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13. Application of core level spectroscoppy to adsorbates and metal overlayers
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14. Soft X-ray emission spectroscopy applied to adsorbates and interfaces
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15. Scanning Tunnelling Microscopy and Spectroscopy of Adsorbates on Aluminium and Silicon
Abstract : The main topic of this thesis is the investigation of atomic andmolecular adsorbates on single crystal surfaces of silicon and aluminiumusing the techniques of scanning tunnelling microscopy (STM) andspectroscopy (STS). The emphasis has been to use atomic-resolutionspectroscopy and imaging to determine the relationship between thesurfaces' geometric and electronic structures. READ MORE