Search for dissertations about: "Kondenserade materiens fysik"
Showing result 6 - 10 of 1043 swedish dissertations containing the words Kondenserade materiens fysik.
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6. Chemical Properties of Oxidized Silver - A Density Functional Theory Study
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7. First Principles Calculations for NOx Reduction over Ag/Al2O3
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8. Holographic descriptions of collective modes in strongly correlated media
Abstract : Solving the puzzle of high temperature superconductivity may be one of the most desired scientific breakthroughs of our time, as access to room temperature superconductivity could revolutionize society as we know it. In this thesis, we strive to increase the theoretical understanding of such matter, by studying the phase above, in temperature, the superconducting phase - the "strange metal". READ MORE
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9. Effects of disorder in metallic systems from First-Principles calculations
Abstract : In this thesis, quantum-mechanical calculations within density-functional theory on metallic systems are presented. The overarching goal has been to investigate effects of disorder. In particular, one of the properties investigated is the bindingenergy shifts for core electrons in binary alloys using different theoretical methods. READ MORE
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10. Effect of Substrate on Bottom-Up Fabrication and Electronic Properties of Graphene Nanoribbons
Abstract : Taking into account the technological demand for the controlled preparation of atomically precise graphene nanoribbons (GNRs) with well-defined properties, the present thesis is focused on the investigation of the role of the underlying metal substrate in the process of building GNRs using bottom-up strategy and on the changes in the electronic structure of GNRs induced by the GNR-metal interaction. The combination of surface sensitive synchrotron-radiation-based spectroscopic techniques and scanning tunneling microscopy with in situ sample preparation allowed to trace evolution of the structural and electronic properties of the investigated systems. READ MORE