Sensitivity Improvement of a Surface Plasmon Resonance Sensor Based on Two-Dimensional Materials Hybrid Structure in Visible Region: A Theoretical Study

In this paper, we propose a surface plasmon resonance (SPR) sensor based on two-dimensional (2D) materials (graphene, MoS(2), WS(2) and WSe(2)) hybrid structure, and theoretically investigate its sensitivity improvement in the visible region. The thickness of metal (Au, Ag or Cu) and the layer numbe...

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Detalles Bibliográficos
Autores principales: Lin, Zhining, Chen, Shujing, Lin, Chengyou
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7249196/
https://www.ncbi.nlm.nih.gov/pubmed/32344827
http://dx.doi.org/10.3390/s20092445

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