Search for dissertations about: "crystal growth"
Showing result 16 - 20 of 292 swedish dissertations containing the words crystal growth.
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16. Crystal Structures in GaAs Nanowires: Growth and Characterization
Abstract : With their nanometer size cross-section and high aspect ratio, semiconducting nanowires have properties that make them promising as building blocks in future electronic and optoelectronic devices. Because of their small size, their optical and electrical properties can differ from their bulk counterparts, and their geometry allows for material combinations not accessible in thin films. READ MORE
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17. Growth and characterization of SiC and GaN
Abstract : At present, focus of the SiC crystal growth development is on improving the crystalline quality without polytype inclusions, micropipes and the occurrence of extended defects. The purity of the grown material, as well as intentional doping must be well controlled and the processes understood. READ MORE
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18. A study of LiGa5O8 : and the three oxides of group IIIb
Abstract : .... READ MORE
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19. Kinetic and thermodynamic modelling of ternary nanowire growth
Abstract : Among nanoscale structures of different shapes and dimensions nanowires are one of the most promising because of its truly unique properties different from their bulk counterparts. The energy quantization, perfect defect-free structure, and the possibility to grow them within the miscibility gap in combination with the benefits of bottom-up design and the possibility of integration on silicon substrates make nanowires ideal candidates for applications in optoelectronics, biotechnology and energy harvesting. READ MORE
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20. Solubility and crystal growth of paracetamol in various solvents
Abstract : .... READ MORE