Surface-enhanced Raman scattering (SERS) has been proven to be an extremely efficient,
reliable, and influential technique to monitor or determine various pollutants in food. It has …

Due to the unique optical performance of optical fibers, the detection of substrate is flexible
and simple, playing a huge role in remote detection applications. The preparation of noble …

Zero-dimensional (0D) nano-carbons, including graphene quantum dots, nanodiamonds,
and carbon dots, represent the new generation of carbon-based nanomaterials with …

Tetracycline (TC) is widely distributed in environment and a significant environmental
pollutant. It has been challenging to rapidly identify and effectively remove TC contaminants …

Tunable surface plasmon resonance (SPR) of silver (Ag) films fabricated via magnetron
sputtering technology was achieved. The experimental findings demonstrated that the …

Surface-enhanced Raman spectroscopy (SERS) is an attractive vibrational spectroscopic
technique that can enable a non-destructive and ultra-sensitive detection down to the single …

Dopamine (DA) is catecholamine neurotransmitters that play an important role in the central
nervous system. In recent years people started to intentionally add DA to animal feed to …

The field of semiconductor surface‐enhanced Raman scattering (SERS) substrates has
experienced significant advancements, leading to a wide range of applications in several …

A highly sensitive surface-enhanced Raman spectroscopy approach was established for the
detection of dextromethorphan hydrobromide (DXM) utilizing nano CuO modified silver …

Abstract The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) has resulted in widespread disease transmission …