Surface-enhanced Raman scattering (SERS) is a very important tool in vibrational
spectroscopy. The coupling of nanomaterials induces local surface plasmon resonance …

Catalysis stands as an indispensable cornerstone of modern society, underpinning the
production of over 80% of manufactured goods and driving over 90% of industrial chemical …

Stretchable surface-enhanced Raman scattering (SERS)-active metal–organic
nanocomposites with exceptional optical, mechanical, and electrical properties have …

In recent years, all inorganic/organic-inorganic hybrid perovskites have attracted the
increasing attention in solar cells, light-emitting devices, photodetectors, lasers …

Surface-enhanced Raman scattering (SERS) is a promising technique for detecting trace
analytes, but the design of hotspots with nanoscale precision remains a challenge for …

Ribonucleic acids (RNA) play active roles within cells or viruses by catalyzing biological
reactions, controlling gene expression, and communicating responses to cellular signals …

Fentanyl and its derivatives have been mainstays for the treatment of pain for many years.
To accurately detect them in medical applications and customs, a rapid, sensitive, and …

Halide perovskites (HPs) are becoming a research hotspot for sensing food-harmful
substances due to their excellent optical and photoelectric properties. However, practical …

The contaminants of emerging concern (CECs) including harmful/toxic chemicals present in
water bodies even at lower concentrations may affect eco-system and human health …

Background In the context of modern agriculture, the proliferation of chemical use calls for
enhanced pesticide detection to safeguard food quality and public health. The development …