Sökning: "adsorbate"

Visar resultat 1 - 5 av 75 avhandlingar innehållade ordet adsorbate.

  1. 1. Metal-adsorbate interactions : theoretical cluster modelling and simulation of X-ray spectroscopies

    Författare :Luciano Triguero; Dennis Salahub; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik; Theoretical Physics; teoretisk fysik;

    Sammanfattning : .... LÄS MER

  3. 2. Adsorbate Interactions and Growth Morphology

    Författare :Staffan Ovesson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The theory of growth has transformed substantially during the past decade. Whereas early theoretical methods were largely empirical, phenomenological, and continuum-based, today's tools include a quantitative, atomistic methodology on a first-principles basis. LÄS MER

  4. 3. Surface interactions and adsorbate structures : An atomic force microscopy study

    Författare :Goran Bogdanovic; KTH; []
    Nyckelord :atomic force microscope; AFM; cantilever calibration; colloidal probe; surface force; force curve; friciton; hydrophobic; adhesion; roughness; multilayer; silica; cellulose; cationic polyelectrolyte; MAPTAC;

    Sammanfattning : Atomic force microscopy, AFM, was used for studying somecurrent topics in the field of surface and colloid science. Themain topics addressed in this thesis were: the nature of thelong-range attraction between hydrophobic surfaces; slidingfriction behavior for microscopic contacts; and interfacialstructuring of polyelectrolyte-nanoparticle multilayerfilms. LÄS MER

  5. 4. Total-energy calculations with the effective-medium theory

    Författare :Uno Yxklinten; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; oxygen; subsurface site; total-energy calculations; force-dipole tensor; effective-medium theory; elastic properties; hydrogen; chemisorption; three-fold site; magnesium; adsorbate; aluminium;

    Sammanfattning : .... LÄS MER

  7. 5. Adsorbate core hole excitation and decay dynamics

    Författare :Olle Björneholm; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER