Cargando…
High-sensitivity refractive index of Au@Cu(2−x)S core–shell nanorods
A high refractive index sensitivity of Au@Cu(2−x)S core–shell nanorods working in the near-infrared is theoretically demonstrated. The sensitivity of our sensor reaches 1200 nm per Refractive Index Unit (RIU), which is higher than that of other metal–metal core–shell nanorods. The reason is that the...
Autores principales: | Cao, Pengfei, Chen, Huizhen, Zhang, Hailong, Cheng, Lin, Niu, Tiaoming |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9087292/ https://www.ncbi.nlm.nih.gov/pubmed/35547074 http://dx.doi.org/10.1039/c8ra07711h |
Ejemplares similares
-
Double-exponential refractive index sensitivity of metal–semiconductor core–shell nanoparticles: the effects of dual-plasmon resonances and red-shift
por: Zhang, Hailong, et al.
Publicado: (2018) -
Seeded Growth of Au@Cu(x)O Core–Shell Mesoporous Nanospheres and Their Photocatalytic Properties
por: Zhang, Gongguo, et al.
Publicado: (2021) -
Influence of shell thickness on the refractive index sensitivity of localized surface plasmon resonance inflection points in silver-coated gold nanorods
por: Ryu, Kyeong Rim, et al.
Publicado: (2020) -
Plasmonic nanoprobes based on the shape transition of Au/Ag core–shell nanorods to dumbbells for sensitive Hg-ion detection
por: Chen, Ling, et al.
Publicado: (2019) -
SERS spectral evolution of azo-reactions mediated by plasmonic Au@Ag core–shell nanorods
por: Hu, Mengen, et al.
Publicado: (2022)