A comparative study among WS2, MoS2 and graphene based surface plasmon resonance (SPR) sensor

A comparative study among WS2, MoS2 and graphene based surface plasmon resonance (SPR) sensor

In the present paper, we propose a new design of surface plasmon resonance (SPR) sensor having better performance parameters by employing the well-known transfer matrix method. The proposed SPR sensor is comprised of BK-7 prism-ZnO-Ag-BaTiO3-Transition metal dichalcogenides (TMDCs, mainly WS2 and Mo...

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Bibliographic Details
Main Authors: Anil Kumar, Awadhesh K. Yadav, Angad S. Kushwaha, S.K. Srivastava
Format: Article
Language:English
Published: Elsevier 2020-11-01
Series:Sensors and Actuators Reports
Subjects:
Surface plasmon resonance (SPR)
Sensitivity
Detection accuracy
Electric field intensity enhancement factor (EFIEF)
Quality parameter
Online Access:http://www.sciencedirect.com/science/article/pii/S2666053920300126

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http://www.sciencedirect.com/science/article/pii/S2666053920300126

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