Search for dissertations about: "rods"
Showing result 1 - 5 of 128 swedish dissertations containing the word rods.
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1. Development of Nanoparticle Sensitized Solar Cells
Abstract : In this thesis, I have been working with the development of nanoparticle sensitized solar cells. In the subarea of quantum dot sensitized solar cells (QDSCs), I have investigated type-II quantum dots (QDs), quantum rods (QRs) and alloy QDs, and developed novel redox couples as electrolytes. READ MORE
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2. The Study of II-VI Semiconductor Nanocrystals Sensitized Solar Cells
Abstract : Semiconductor nanocrystals, also referred to as quantum dots (QDs), have been the focus of great scientific and technological efforts in solar cells, as a result of their advantages of low-cost, photostability, high molar extinction coefficients and size-dependent optical properties. Due to the multi-electron generation effect, the theoretically maximum efficiency of quantum dots-sensitized solar cells (QDSCs) is as high as 44%, which is much higher than that of dye-sensitized solar cells (DSCs). READ MORE
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3. Long-term set-up of driven piles in sand
Abstract : .... READ MORE
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4. Analysis of elastic waves in rods from two-point strain measurement : extension tin non-uniform systems and applications to bit-rock interaction and rotational mobility
Abstract : .... READ MORE
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5. Microfabrication of Tungsten, Molybdenum and Tungsten Carbide Rods by Laser-Assisted CVD
Abstract : Thin films of refractory metals and carbides have been studied extensively over many years because of their wide range of application. The two major techniques used are Chemical Vapour Deposition (CVD) and Physical Vapour Deposition (PVD). These can result in the deposition of two-dimensional blanket or patterned thin films. READ MORE