Results 291 to 300 of about 410,464 (313)
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ACS Energy Letters, 2018
The decay of localized surface plasmons supported by plasmonic metal nanoparticles results in the formation of energetic charge carriers within the nanoparticles. Once formed, these charge carriers can transfer to chemically attached materials where they
Steven Chavez, U. Aslam, S. Linic
semanticscholar +1 more source
The decay of localized surface plasmons supported by plasmonic metal nanoparticles results in the formation of energetic charge carriers within the nanoparticles. Once formed, these charge carriers can transfer to chemically attached materials where they
Steven Chavez, U. Aslam, S. Linic
semanticscholar +1 more source
The Role of Heating in the Electrochemical Response of Plasmonic Nanostructures under Illumination
Journal of Physical Chemistry C, 2019The role played by heating in the electrochemical behavior of plasmonic nanostructures under illumination was examined through a combination of theoretical modeling and experimental investigations....
M. Maley +4 more
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Plasmon–Plasmon Hybridization and Bandwidth Enhancement in Nanostructured Graphene
Nano Letters, 2015Graphene plasmonic structures with long-range layering periodicity are presented. Resonance energy scaling with the number of graphene layers involved in plasmonic excitation allows these structures to support multiple plasmonic modes that couple and hybridize due to their physical proximity. Hybridized states exhibit bandwidth enhancements of 100-200%
Farmer Damon B. +3 more
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Surface plasmon resonance biosensors with plasmonic nanostructures
SPIE Proceedings, 2009This study has developed a surface plasmon resonance (SPR) biosensor with a metal nanoslit structure which couples incident light for real-time analysis of biomolecular interactions. The main advantages of the proposed SPR biosensor are to avoid the disturbance from buffer solution and only need a compact system compared with SPR biosensors with ...
L.-Y. Yu +3 more
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Flow and extraction of energy and charge carriers in hybrid plasmonic nanostructures
Nature Materials, 2021S. Linic, Steven Chavez, Rachel C Elias
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Chemical Reviews, 2019
Plasmonic nanostructures possessing unique and versatile optoelectronic properties have been vastly investigated over the past decade. However, the full potential of plasmonic nanostructure has not yet been fully exploited, particularly with single ...
M. Ha +5 more
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Plasmonic nanostructures possessing unique and versatile optoelectronic properties have been vastly investigated over the past decade. However, the full potential of plasmonic nanostructure has not yet been fully exploited, particularly with single ...
M. Ha +5 more
semanticscholar +1 more source
Recent advances in functionalization of plasmonic nanostructures for optical sensing
Microchimica Acta, 2021Amirmostafa Amirjani, Erfan Rahbarimehr
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Plasmonic Nanostructured Electromagnetic Materials
Chinese Physics Letters, 2012We study the materials that are composed of metals and insulators. These plasmonic and non-plasmonic materials are ordered in geometric arrangements with dimensions that are fractions of the wavelength of light. A theoretical model is developed to simulate the refractive index of these nano-structured electromagnetic materials which support surface ...
H. Sadeghi, H. Khalili, M. Goodarzi
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Nanostructured Plasmonic Sensors
Chemical Reviews, 2008Matthew E, Stewart +6 more
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Optomagnetism in plasmonic nanostructures
2022Optically-induced magnetism has drawn considerable interest in the past years for its ability to speed up magnetic processes. For example, static magnetic fields have been demonstrated to be generated in non-magnetic plasmonic (gold) nanoparticles and nano-apertures [1].
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