Ultrasensitive Optical Fingerprinting of Biorelevant Molecules by Means of SERS-Mapping on Nanostructured Metasurfaces

The most relevant technique for portable (on-chip) sensors is Surface Enhanced Raman Scattering (SERS). This strategy crashes in the case of large (biorelevant) molecules and nano-objects, whose SERS spectra are irreproducible for “homeopathic” concentrations. We suggested solving this problem by SE...

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Detalles Bibliográficos
Autores principales: Kozhina, Elizaveta, Bedin, Sergey, Martynov, Alexander, Andreev, Stepan, Piryazev, Alexey, Grigoriev, Yuri, Gorbunova, Yulia, Naumov, Andrey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9855407/
https://www.ncbi.nlm.nih.gov/pubmed/36671881
http://dx.doi.org/10.3390/bios13010046

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