Localized surface plasmon enhanced photothermal conversion in Bi2Se3 topological insulator nanoflowers

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Localized surface plasmon enhanced photothermal conversion in Bi2Se3 topological insulator nanoflowers

Localized surface plasmons (LSP), the confined collective excitations of electrons in noble metal and doped semiconductor nanostructures, enhance greatly local electric field near the surface of the nanostructures and result in strong optical response. LSPs of ordinary massive electrons have been investigated for a long time and were used as basic ingredient of plasmonics and metamaterials. LSP...

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ژورنال

عنوان ژورنال: Scientific Reports

سال: 2016

ISSN: 2045-2322

DOI: 10.1038/srep25884