Search for dissertations about: "confinement effect"
Showing result 1 - 5 of 98 swedish dissertations containing the words confinement effect.
-
1. Influence of Self-trapping, Clamping and Confinement on Hydrogen Absorption
Abstract : The dissociation of hydrogen molecules at surfaces is the first step in the absorption process. If the absorbing material is covered by an oxide, this layer will determine the effective uptake rate of an underlying absorbing material. READ MORE
-
2. Photothermal Effect in Plasmonic Nanostructures and its Applications
Abstract : Plasmonic resonances are characterized by enhanced optical near field and subwavelength power confinement. Light is not only scattered but also simultaneously absorbed in the metal nanostructures. READ MORE
-
3. Turbulent jets in confined spaces : application in mixing ventilation: experimental and numerical studies
Abstract : The basis of mixing ventilation is the airflow supply to the room by means of jets initiatedfrom the ventilation diffusers. To avoid the draught problem, the design of mixing ventilationmakes uses the throw term, which is defined as the distance to the supply air terminal inwhich the jet centreline mean velocity is decreased to a given value. READ MORE
-
4. Dynamics of Disordered Materials in Confined Geometries
Abstract : This thesis is concerned with effects of geometrical confinement on dynamics in disordered materials in the nanoscopic range. Of particular interest is the dynamics around the liquid to glass transition. Two systems have been investigated: thin polymer films and polymer gels. READ MORE
-
5. Glass Transition Dynamics in Soft Condensed Matter
Abstract : Materials of very different character, ranging from polymers to metals can be made into glasses. The structural and dynamical properties of glass-forming materials are fundamentally different from those found in crystals. Hence, glassy materials exhibit unique characteristics, which make them suitable for a wide range of applications. READ MORE