Abstract
3D optical manipulation of a thermal-sensing upconverting particle allows for the determination of the extension of the thermal gradient created in the surroundings of a plasmonic-mediated photothermal-treated HeLa cancer cell.
Keywords:
luminescence nanothermometry; optical trapping; plasmonic in vitro heating.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Europium / chemistry
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Fluorides / chemistry
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Gold / chemistry
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HeLa Cells
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Humans
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Lasers
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Microscopy, Electron, Scanning
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Microscopy, Fluorescence
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Nanoparticles / chemistry*
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Nanoparticles / metabolism
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Nanotubes / chemistry
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Temperature
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Ytterbium / chemistry
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Yttrium / chemistry
Substances
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sodium yttriumtetrafluoride
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Europium
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Yttrium
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Gold
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Ytterbium
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Fluorides