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Visar resultat 1 - 5 av 29 avhandlingar som matchar ovanstående sökkriterier.
1. Nanostructured carbon materials prepared by hole-mask colloidal lithography
Sammanfattning : Research and development of nanofabrication methods can be motivated both formanufacturing of commercially available products like micro electronic componentsand for development of model systems for fundamental and applied science. Thefabrication process developed during this work, hole-mask colloidal lithography(HCL), is primarily oriented towards the latter two, specifically for research in thefields of catalysis, nanoparticle plasmons, and bio- and fundamental physics. LÄS MER
2. Optical properties of nanometer disks, holes and rings prepared by colloidal lithography
Sammanfattning : The optical properties of nanostructures prepared by colloidal lithography are studied. Colloidal lithography is a fabrication approach based on a self-assembling pattern definition. An electrostatically self-assembled array of nanoparticles is used as a mask and combined with etching or deposition processes. LÄS MER
3. Nanoplasmonic sensing: from biology to catalysis
Sammanfattning : Our continuously increasing concerns about our health, safety, environment and climate has brought about a need for more sophisticated sensors that enable reliable detection of a variety of events. Sensors are today omnipresent in daily life. LÄS MER
4. Nanofabrication of model catalysts by colloidal lithography
Sammanfattning : .... LÄS MER
5. Novel Functionalized Nanopores for Plasmonic Sensing
Sammanfattning : Nanoplasmonic sensors offer a label-free platform for real-time monitoring of biomolecular interactions by tracking changes in refractive index through optical spectroscopy. However, other surface sensitive techniques such as conventional surface plasmon resonance offer similar capabilities with equal or even better resolution in terms of surface coverage. LÄS MER