Search for dissertations about: "metal-assisted chemical etching"
Found 3 swedish dissertations containing the words metal-assisted chemical etching.
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1. Metal-assisted chemical etching for nanofabrication of hard X-ray zone plates
Abstract : Hard X-ray scanning microscopes, or nanoprobes, make it possible to image samples and probe their chemical, elemental and structural properties at nanoscale resolution. This is enabled by the use of nanofocusing optics. Commonly used optics in nanoprobes for high resolution X-ray experiments are zone plates. READ MORE
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2. High-Aspect Ratio Nanofabrication for Hard X-Ray Zone Plates
Abstract : Hard x-ray nanoimaging enables structural investigations of new materials for many applications. For high-resolution experiments, zone plate x-ray optics are commonly chosen.Two methods of zone plate nanofabrication are presented in this thesis.Zone plates are circular diffraction gratings with radially decreasing grating period. READ MORE
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3. Nanofabrication processes for high-aspect ratio X-ray zone plates
Abstract : The field of nanofabrication is vast, and there are many methods available to facilitate the fabrication of different types of structures. Nanostructured materials make up critical infrastructure in fields like medical technology, energy storage and production, computer science and more. READ MORE