Surface-enhanced Raman spectroscopy (SERS) is a powerful analytical technique, which
allows quantitative detection of chemical species with molecular specificity and single …

Surface-enhanced Raman scattering (SERS) is a powerful non-invasive spectroscopic
technique that can greatly enhance the Raman signals of molecules to be detected by a …

Microporous deep (12 µm depth) silicon substrate coated with optimum Au layer is
fabricated for ultrahigh SERS enhancement factor and employed for explosives trace …

Recent advances in surface‐enhanced Raman scattering (SERS) on semiconductor
substrates offer this technology improved selectivity on top of other advantages, such as cost …

Molecular resonance can be strengthened by charge transfer, profiting chemical mechanism
(CM)-related surface-enhanced Raman scattering (SERS). Herein a supramolecular …

We report the fabrication and performance evaluation of hybrid surface-enhanced Raman
scattering (SERS) substrates involving laser ablation and chemical routes for the trace-level …

Femtosecond laser-induced periodic surface structures (LIPSS) on GaAs were
accomplished using ablation in the air by varying the input pulse energy (5–100 μJ). A …

Appealing physical and chemical properties are foreseen in nanoparticles containing
immiscible elements, despite their synthesis is challenging due to the unfavorable …

A zeroth-order, non-diffracting Bessel beam, generated by picosecond laser pulses (1064
nm, 10 Hz, 30 ps) through an axicon, was utilized to perform pulse energy-dependent (12 …

Surface-enhanced Raman scattering (SERS) is recognized as a powerful analytical method.
However, its efficacy is hindered by considerable signal variability stemming from factors like …