Effective Enrichment of Plasmonic Hotspots for SERS by Spinning Droplets on a Slippery Concave Dome Array

Surface-enhanced Raman scattering (SERS) detection requires dense hotspots and a uniform distribution of analytes to obtain a stable signal with good repeatability. However, due to the coffee-ring effect on the hydrophilic substrate, and the difficulty of droplet manipulation on the superhydrophobic...

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Detalles Bibliográficos
Autores principales: Wu, Jialin, Cai, Jianpeng, Fan, Yuan, Zhang, Ying, Fang, Hui, Yan, Sheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9138491/
https://www.ncbi.nlm.nih.gov/pubmed/35624571
http://dx.doi.org/10.3390/bios12050270

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9138491/
https://www.ncbi.nlm.nih.gov/pubmed/35624571
http://dx.doi.org/10.3390/bios12050270

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