Sökning: "adatom"
Visar resultat 1 - 5 av 29 avhandlingar innehållade ordet adatom.
1. Nanomechanics – Quantum Size Effects, Contacts, and Triboelectricity
Sammanfattning : Nanomechanics is different from the mechanics that we experience in everyday life. At the nano-scale, typically defined as 1 to 100 nanometers, some phenomena are of crucial importance, while the same phenomena can be completely neglected on a larger scale. LÄS MER
2. First Principles Modelling of Clean Energy Materials
Sammanfattning : This licentiate thesis presents the density functional theory study on clean energy materials relevant for catalysis applications, and for solid oxide fuel cells.In the first part of the thesis the metal supported ultrathin films, namely ScN/Mo, MgO/Mo and NaF/Mo are considered, and the Cu atom adsorption and charging on them is explored. LÄS MER
3. Hydrogen Adsorbed on Flat, Stepped and Adatom Decorated Copper Surfaces
Sammanfattning : .... LÄS MER
4. Atom dynamics in condensed matter
Sammanfattning : .... LÄS MER
5. Electronic states of adsorbates and insulating overlayers on metal surfaces
Sammanfattning : 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. LÄS MER