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Enantiomer-selective molecular sensing using racemic nanoplasmonic arrays

Autor
García-Guirado, J.; Svedendahl, M.; Puigdollers, J.; Quidant, Romain
Tipus d'activitat
Article en revista
Revista
Nano letters
Data de publicació
2018-09-19
Volum
2018
Número
18
Pàgina inicial
6279
Pàgina final
6285
DOI
https://doi.org/10.1021/acs.nanolett.8b02433 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/121649 Obrir en finestra nova
URL
https://pubs.acs.org/doi/10.1021/acs.nanolett.8b02433 Obrir en finestra nova
Resum
Building blocks of life show well-defined chiral symmetry which has a direct influence on their properties and role in Nature. Chiral molecules are typically characterized by optical techniques such as circular dichroism (CD) where they exhibit signatures in the ultraviolet frequency region. Plasmonic nanostructures have the potential to enhance the sensitivity of chiral detection and translate the molecular chirality to the visible spectral range. Despite recent progress, to date, it remains un...
Citació
García-Guirado, J., Svedendahl, M., Puigdollers, J., Quidant, R. Enantiomer-selective molecular sensing using racemic nanoplasmonic arrays. "Nano letters", 19 Setembre 2018.
Paraules clau
Biosensing, Chiral sensing, Enantiomers, Optical chirality, Plasmonics
Grup de recerca
MNT - Grup de Recerca en Micro i Nanotecnologies

Participants