Search for dissertations about: "Nanorod"
Showing result 11 - 15 of 22 swedish dissertations containing the word Nanorod.
-
11. Theoretical studies of light propagation in photonic and plasmonic devices
Abstract : Photonics nowadays is one of the most rapidly developing areas of modern physics. Photonic chips are considered to be promising candidates for a new generation of high-performance systems for informational technology, as the photonic devices provide much higher information capacity in comparison to conventional electronics. READ MORE
-
12. Electron Energy Loss Spectroscopy of III-Nitride Semiconductors
Abstract : This Licentiate Thesis covers experimental and theoretical investigations of the bulk plasmon response to different compositions and strain states of group III-nitride materials. Investigated materials were grown using magnetron sputtering epitaxy and metal organic chemical vapour deposition and studied by Rutherford backscattering spectrometry, X-ray diffraction, electron microscopy and electron energy loss spectroscopy (EELS). READ MORE
-
13. Self-Assembled and Selective-Area Growth of Group III-Nitride Semiconductor Nanorods by Magnetron Sputter Epitaxy
Abstract : The III-nitride semiconductor family includes gallium nitride (GaN), aluminum nitride (AlN), indium nitride (InN), and the related ternary and quaternary alloys. The research interest on this group of materials is sparked by the direct bandgaps, and excellent physical and chemical properties. READ MORE
-
14. Inorganic-Organic Hybrid Technology for Light Emitting Diodes
Abstract : Since the first report of inorganic light emtting diodes a century ago the field of inorganic light emitting diodes has evolved rapidly. T he development of light emitting diodes technology has caused their efficiency and light output to increase exponentially, with a doubling occuring about every 36 months since the 1960s, in a similar way to Moor´s law. READ MORE
-
15. Zinc Oxide Nanostructure Based Electrochemical Sensors and Drug Delivery to Intracellular Environments
Abstract : The nanoscale science and nanostructure engineering have well established in the fabrication of novel electrochemical biosensors with faster response and higher sensitivity than of planar sensor configurations. Moreover nanostructures are suggested and used as efficient carrier of photosensitizers for cancerous cell treatment. READ MORE