Which scientist has never heard of glutathione (GSH)? This well-known low-molecular-
weight tripeptide is perhaps the most famous natural antioxidant. However, the interest in …

Nanomaterial-enabled sensors are being designed for high-efficiency, multiplex-
functionality and high-flexibility sensing applications. Many existing nanosensors have the …

Gold nanoparticles (AuNPs) are some of the most extensively studied nanomaterials.
Because of their unique optical, chemical, electrical, and catalytic properties, AuNPs have …

Recent developments in nanotechnology and engineering have produced a plethora of
nanomaterials with amazing physical/chemical properties and enhanced sensing potential …

Herein, we developed a general strategy for rapid, highly selective, and ultratrace naked-
eye colorimetric detection of Hg2+ in aqueous solutions. Two dimensional rGO/PEI/Pd …

Background The importance of nanobubbles (NBs) is widely acknowledged, along with their
size and stability. NBs are tiny gas-filled cavities having unique physical characteristics …

Gold nanoparticles (GNPs), due to their unique physical and chemical properties, including
optical properties, are highly regarded and have extensive applications in biomedical. One …

Plasmonic nanoparticles made of gold and silver have attracted a great deal of research
attention in various fields, such as biosensors, imaging, therapy, nanophotonics, catalysis …

Gold based structures such as nanoparticles (NPs) and nanowires (NWs) have widely been
used as building blocks for sensing devices in chemistry and biochemistry fields because of …

Gold nanoparticles (AuNPs), the huge potential functional nanoparticles in scientific
research, have attained tremendous interest for their unique physical–optical property since …