Single molecule surface enhanced Raman scattering (SM-SERS) is a highly local effect
occurring at sharp edges, interparticle junctions and crevices or other geometries with a …

Using readily available renewable resources, ie solar energy and seawater, to secure
sustainable fuel and freshwater for humanity is an impactful quest. Here, we have designed …

Surface-enhanced Raman scattering (SERS) has emerged as an excellent analytical tool for
the effective detection and fingerprint identification of various chemicals. Recently …

We present a bottom-up assembly route for a large-scale organization of plasmonic
nanoparticles (NPs) into three-dimensional (3D) modular assemblies with core/satellite …

Aberrantly accumulated metabolites elicit intra-and inter-cellular pro-oncogenic cascades,
yet current measurement methods require sample perturbation/disruption and lack spatio …

Flexible surface enhanced Raman scattering (SERS) substrate would offer a highly sensitive
and rapid means for detecting ultra-low concentration of analytes on an irregular surface …

This chapter gives a brief overview of plasmonic nanoparticle (NP)-based sensing concepts
ranging from classical spectral-shift colorimetry to the highly active field of surface-enhanced …

We achieved external activation of local hot-spot sites in supracolloidal assembly structures.
The concept was demonstrated by boosting surface-enhanced Raman scattering (SERS) …

While recording SERS spectra of pure β‐carotene at sub‐micromole concentrations for
reference purpose, we discovered an unusual spectral response never reported before. In …

Obtaining molecular information from inside cells is an important topic to understand the
outcome of molecular interactions between potential drug molecules and biomolecules …