Plasmonic colorimetric and SERS sensors for environmental analysis
نویسندگان
چکیده
منابع مشابه
Quantitative SERS sensors for environmental analysis of naphthalene.
In the investigation of chemical pollutants, such as PAHs (Polycyclic Aromatic Hydrocarbons) at low concentration in aqueous medium, Surface-Enhanced Raman Scattering (SERS) stands for an alternative to the inherent low cross-section of normal Raman scattering. Indeed, SERS is a very sensitive spectroscopic technique due to the excitation of the surface plasmon modes of the nanostructured metal...
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ژورنال
عنوان ژورنال: Environmental Science: Nano
سال: 2015
ISSN: 2051-8153,2051-8161
DOI: 10.1039/c4en00211c