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Found 4 swedish dissertations matching the above criteria.
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1. Classification of simple transitive 2-representations
Abstract : The representation theory of finitary 2-categories is a generalization of the classical representation theory of finite dimensional associative algebras. A key notion in classical representation theory is the notion of simple modules as those are in some sense the building blocks of all modules. READ MORE
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2. The Role of Tetrahedral Building Blocks in Low-Dimensional Oxohalide Materials
Abstract : The structural architecture found in low-dimensional materials can lead to a number of interesting physical properties including anisotropic conductivity, magnetic frustration and non-linear optical properties. There is no standard synthesis concept described thus far to apply when searching for new low-dimensional compounds, and therefore control on the design of the new materials is of great importance. READ MORE
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3. Design, Processing and Characterization of Silicon Carbide Diodes
Abstract : Electronic power devices made of silicon carbide promisesuperior performance over today's silicon devices due toinherent material properties. As a result of the material'swide band gap of 3. READ MORE
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4. From Light to Dark : Electrical Phenomena in Cu(In,Ga)Se2 Solar Cells
Abstract : In Cu(In,Ga)Se2 (CIGS) solar cells the CIGS layer serves as the light absorber, growing naturally p-type. Together with an n-type buffer layer they form a p-n heterojunction. Typically, CdS is used as a buffer, although other, less toxic materials are investigated as alternatives. READ MORE