Search for dissertations about: "TEM transmission cells"
Showing result 1 - 5 of 29 swedish dissertations containing the words TEM transmission cells.
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1. Microscopic Characterisation of Solar Cells : An Electron Microscopy Study of Cu(In,Ga)Se2 and Cu2ZnSn(S,Se)4 Solar Cells
Abstract : The sun provides us with a surplus of energy convertible to electricity using solar cells. This thesis focuses on solar cells based on chalcopyrite (CIGSe) as well as kesterite (CZTS(e)) absorber layers. These materials yield record efficiencies of 20.4 % and 11. READ MORE
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2. The Multiple Faces of Interfaces : Electron microscopy analysis of CuInSe2 thin-film solar cells
Abstract : The CIS solar cell family features both a high stability and world-class performances. They can be deposited on a wide variety of substrates and absorb the entire solar spectrum only using a thickness of a few micrometers. READ MORE
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3. Microsensors for in situ electron microscopy applications
Abstract : With the ongoing miniaturisation of devices, the interest in characterising nanoscale physical properties has strongly increased. To further advance the field of nanotechnology new scientific tools are required. READ MORE
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4. Electrode Degradation in Polymer Electrolyte Fuel Cells
Abstract : To mitigate the climate crisis, and reduce carbon emissions from e.g. the transport and energy sectors, hydrogen has been proposed to be used as an environmentally friendly alternative energy carrier. READ MORE
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5. Analysis of Structure, Composition and Growth of Semiconductor Nanowires by Transmission Electron Microscopy
Abstract : Nanowires have the potential to be a very flexible platform for the design of semiconductor devices. In nanowires it is possible to form crystal structures not found in the bulk materials under normal conditions, and to combine different III-V and group IV materials into axial or radial heterostructures. READ MORE