Background In the past decade, semiconductor-based surface-enhanced Raman scattering
(SERS) substrates have evoked substantial intrigue in the field of food analysis by virtue of …

Background Food safety is directly relevant to human health and has drawn the intense
attention of the public. Surface-enhanced Raman scattering (SERS), as a rapid and facile …

Rapid extraction and analysis of target molecules from irregular surfaces are in high
demand in the field of on-site analysis. Herein, a flexible platform used for surface-enhanced …

Meat and aquatic products are susceptible to spoilage during distribution, transportation,
and storage, increasing the urgency of freshness evaluation. Engineered nanomaterials …

Surface-enhanced Raman scattering (SERS) is a powerful analytical technique for chemical
identification, but it remains a great challenge to realize the large-scale and well-controlled …

Gas sensing is one kind of promising analytical technique for high-flux screening and
evaluation. Volatile organic compounds (VOCs) analysis by surface-enhanced Raman …

Styrene, a prevalent volatile organic compounds (VOCs), is very harmful to atmosphere and
humans. Consequently, the development of efficient detection technologies for styrene is of …

Herein, a surface-enhanced Raman scattering (SERS) biosensor was constructed by gold
nanobipyramid (Au NBP) hotspot aggregation-induced SERS (HAI-SERS) for the …

Surface-enhanced Raman scattering (SERS) with the advantages of high sensitivity,
nondestructive analysis, and a unique fingerprint effect shows great potential in point-of-care …

Due to their extensive use during and after the COVID-19 pandemic, many disposable face
masks are irresponsibly deposited into the water environment, threatening the health of …