Sökning: "metal films"
Visar resultat 16 - 20 av 312 avhandlingar innehållade orden metal films.
16. Light scattering for analysis of thermal stress induced deformation in thin metal films
Sammanfattning : Today, thin film based devices are found in a wide field of applications. The main reasons are that thin film technology enables access to unique physical properties and possibilities to miniaturize devices. Thin film devices are generally described in terms such as electrical, optical and magnetical properties. LÄS MER
17. Nanoscale structure forming processes : Metal thin films grown far-from-equilibrium
Sammanfattning : Thin film growth from the vapor phase has for a long time intrigued researchers endeavouring to unravel and understand atomistic surface processes that govern film formation. Their motivation has not been purely scientific, but also driven by numerous applications where this understanding is paramount to knowledge-based design of novel film materials with tailored properties. LÄS MER
18. Surface Science Studies of Metal Oxides Formed by Chemical Vapour Deposition on Silicon
Sammanfattning : For an electronic device well-designed interfaces are critical for the performance. Studies of interfaces down to an atomic level are thus highly motivated both from a fundamental and technological point of view. LÄS MER
19. Adsorption of Molecules on Metal Surfaces Studied by High Resolution Core Level Photoemission
Sammanfattning : Various aspects of the adsorption of molecules on metal surfaces have been studied making use of different properties of high resolution core level photoemission. A thorough investigation has been performed of the ordering and the site occupancy of CO overlayers on Rh(111). CO has been shown to adsorb in on-top and three-fold-hollow sites. LÄS MER
20. Reshaping the phase diagram of YBa2Cu3O7-δ through strain in ultrathin films and nanowires
Sammanfattning : This thesis aims at adding important pieces to the puzzle of understanding the physics of the High critical Temperature Superconductor (HTS) cuprates, where despite over 30 years of intense research many open questions remain. The HTS cuprates are characterized by an incredibly complex phase diagram with multiple intertwined local orders, such as charge density waves (CDW). LÄS MER