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Sensitivity-Enhanced SPR Sensor Based on Graphene and Subwavelength Silver Gratings
A novel surface plasmon resonance (SPR) sensor with graphene and subwavelength gratings is proposed to improve the sensing performance. A series of numerical analyses were performed to investigate the effect of structural parameters on the sensing performance, such as minimum reflectance at resonanc...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7693912/ https://www.ncbi.nlm.nih.gov/pubmed/33114644 http://dx.doi.org/10.3390/nano10112125 |