Search for dissertations about: "lars-erik wernersson"
Found 3 swedish dissertations containing the words lars-erik wernersson.
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1. Three-Dimensional Metal-Semiconductor Heterostructures for Device Applications
Abstract : Fabrication and characterisation of buried metal contacts in compound semiconductors are demonstrated. The contacts have been investigated due to their usage both as gates in transistors and as active or passive elements in novel devices. READ MORE
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2. Growth Dynamics of Semiconductor Nanostructures by MOCVD
Abstract : Semiconductors and related low-dimensional nanostructures are extremely important in the modern world. They have been extensively studied and applied in industry/military areas such as ultraviolet optoelectronics, light emitting diodes, quantum-dot photodetectors and lasers. READ MORE
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3. Controlled growth of hexagonal GaN pyramids and InGaN QDs
Abstract : Gallium-nitride (GaN) and its related alloys are direct band gap semiconductors, with a wide variety of applications. The white light emitting diode (LED) is of particular importance as it is expected to replace energy inefficient light bulb and hazardous incandescent lamps used today. READ MORE