The sensing of bioactive molecules based on photochemical techniques has become one of
the fastest-growing scientific fields. Surface-enhanced Raman scattering (SERS) is a highly …

Graphene (Gr) has many unique properties including gapless band structure, ultrafast
carrier dynamics, high carrier mobility, and flexibility, making it appealing for ultrafast …

Recently, wearable and flexible pressure sensors have sparked tremendous research
interest, and considerable applications including human activity monitoring, biomedical …

Abstract Field-effect transistor (FET)-based biosensors allow label-free detection of
biomolecules by measuring their intrinsic charges. The detection limit of these sensors is …

Flexible surface‐enhanced Raman scattering (SERS) substrates have recently attracted
growing research interests in real‐world applications due to their unique advantage of …

Recently, two-dimensional (2D) materials, including graphene, its derivatives, metal films,
MXenes and transition metal dichalcogenides (TMDs), have been widely studied because of …

Surface-enhanced Raman spectroscopy (SERS) has emerged as a promising spectroscopic
technique due to its unique advantages of “spectroscopic fingerprint”, fast response and …

Since the intriguing and inspiring discovery of graphene-enhanced Raman scattering
(GERS) in 2010, graphene and graphene-based substrates have attracted significant …

Surface-enhanced Raman spectroscopy (SERS) is a vibrational spectroscopy technique that
enables specific identification of target analytes with sensitivity down to the single-molecule …

Due to the single-molecule sensitivity and the capability of chemical fingerprints recognition,
surface-enhanced Raman scattering (SERS) has been an attractive analytical technique …