Molecular Monolayer Sensing Using Surface Plasmon Resonance and Angular Goos-Hänchen Shift

Molecular Monolayer Sensing Using Surface Plasmon Resonance and Angular Goos-Hänchen Shift

We demonstrate potential molecular monolayer detection using measurements of surface plasmon resonance (SPR) and angular Goos-Hänchen (GH) shift. Here, the molecular monolayer of interest is a benzenethiol self-assembled monolayer (BT-SAM) adsorbed on a gold (Au) substrate. Excitation of surface pla...

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Bibliographic Details
Main Authors: Cherrie May Olaya, Norihiko Hayazawa, Maria Vanessa Balois-Oguchi, Nathaniel Hermosa, Takuo Tanaka
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Sensors
Subjects:
surface plasmon resonance
goos-hänchen shift
fresnel
plasmon
self-assembled monolayer
Online Access:https://www.mdpi.com/1424-8220/21/13/4593

Internet

https://www.mdpi.com/1424-8220/21/13/4593

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