Georgy Akchurin, Saratov State University, Institute of Precision Mechanics and Control, RAS, Russia Avetisyan Yriy A., Akchurin Garif G., Bibikova Olga A., Zarkov Sergey V., Khanadeev Vitaliy A., Bogatyrev Vladimir A., Khlebtsov Nickolai G., Tuchin Valery V.
The effect of the physical, optical and thermophysical properties of plasmon resonant gold nanostars on the possibility of their use for biophotonics applications - local hyperthermia, optoporation, diagnostics - was studied. Theoretically and experimentally, the maximum permissible levels and duration of laser irradiation pulses are determined, at which irreversible structural changes in nanostructures was observed. It is shown that gold nanostars outperform most of the known plasmonic nanoparticles.
Dr. Georgy Garifovich Akchurin
Saratov State University, Institute of Precision Mechanics and Control, RAS
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