Noble Metal Nanoparticles in Biomedical Thermoplasmonics

The unique properties of metal nanoparticles (NPs) resulting from their localized surface plasmon resonance have led to the emergence and rapid development of promising scientific areas. One of these areas is thermoplasmonics, which is based on the ability of such NPs to effectively transform optica...

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Bibliographic Details
Published in:Colloid journal of the Russian Academy of Sciences 2023-08, Vol.85 (4), p.500-519
Main Authors: Dement’eva, O. V., Kartseva, M. E.
Format: Article
Language:English
Subjects:
Cardiology
Chemistry
Chemistry and Materials Science
Nanoparticles
Noble metals
Ophthalmology
Optical properties
Optical radiation
Polymer Sciences
Surface plasmon resonance
Surfaces and Interfaces
Thin Films
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Summary:The unique properties of metal nanoparticles (NPs) resulting from their localized surface plasmon resonance have led to the emergence and rapid development of promising scientific areas. One of these areas is thermoplasmonics, which is based on the ability of such NPs to effectively transform optical radiation into heat. We discuss the optical properties of noble metal NPs, the main approaches to their synthesis, as well as the latest advances of thermoplasmonics in the field of biomedicine. The focus of this review is on photothermal diagnostics and therapy (theranostics) of various diseases. Note that, in addition to theranostics of tumors, the prospects for the use of plasmonic NPs in cardiology, ophthalmology, the fight against bacterial and viral infections, and other biomedical fields have been analyzed.
ISSN:1061-933X
1608-3067
DOI:10.1134/S1061933X23700187