Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"localised surface plasmon resonances"”.
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Deciphering optical properties of hollow gold nanospheres
… gold nanospheres (HGNs) demonstrate a tunable localised surface plasmon resonance ranged from the visible to near infrared (NIR) which is of significant importance for bioimaging due to the better penetration depth and reduced autofluorescence. They consist of high quality nanoshells with a …
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Atomic-scale and three-dimensional transmission electron microscopy of nanoparticle morphology
… including the first three-dimensional imaging of localised surface plasmon resonances. Many aspects of transmission electron microscopy characterisation may be enhanced using a compressed sensing approach.
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Magnesium nanoplasmonics: synthesis, characterisation, and applications
… electrons driven by light lead to localised surface plasmon resonances (LSPRs). Au and Ag are widely studied metals capable of sustaining LSPRs, but there is growing interest in earth-abundant alternatives that offer potentially different properties at a much lower cost. This thesis …
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Towards sustainable plasmonics: a study on the shapes and plasmonic properties of magnesium nanoparticles
… experimental and theoretical research. For plasmonics, where nanostructures are exploited to focus and channel light in the nanoscale, material and structure effects are studied in relation to optical properties. Understanding such light-matter interactions can inspire the design and …
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Spectroelectrochemical, Separation and Surface Functionalisation Studies of Plasmonic Nanoparticles
Plasmonic nanoparticles are of significant research interest due to their enhanced light-matter interactions, demonstrating great potential for a range of applications from sustainable sun-driven photochemistry to therapeutics and sensitive biological sensors. These properties arise from localised …
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Active and Fast Tunable Plasmonic Metamaterials
Active and Fast Tunable Plasmonic Metamaterials is a research development that has contributed to studying the interaction between light and matter, specifically focusing on the interaction between the electromagnetic field and free electrons in metals. This interaction can be stimulated by the …