Dramatic Enhancement of Tip-Enhanced Raman Scattering Mediated by Atomic Point Contact Formation

[Image: see text] Tip-enhanced Raman scattering (TERS) in ångström-scale plasmonic cavities has drawn increasing attention. However, Raman scattering at vanishing cavity distances remains unexplored. Here, we show the evolution of TERS in transition from the tunneling regime to atomic point contact...

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Detalles Bibliográficos
Autores principales: Liu, Shuyi, Cirera, Borja, Sun, Yang, Hamada, Ikutaro, Müller, Melanie, Hammud, Adnan, Wolf, Martin, Kumagai, Takashi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2020
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7458471/
https://www.ncbi.nlm.nih.gov/pubmed/32678605
http://dx.doi.org/10.1021/acs.nanolett.0c01791

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7458471/
https://www.ncbi.nlm.nih.gov/pubmed/32678605
http://dx.doi.org/10.1021/acs.nanolett.0c01791

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