Enhanced nonenzymatic hydrogen peroxide sensing with reduced graphene oxide/ferroferric oxide nanocomposites

Graphene based metal and metal oxide nanocomposites: synthesis, properties and their applications

“…580 The SERS enhancement of single-layer graphene is much larger compared to graphene, and the enhancement of the G band was larger than that of the D band. [588][589][590][591] Ag NPs are known to exhibit the highest bactericidal activity and biocompatibility among all antibacterial nanomaterials. They have been applied as antiseptic, disinfectant and pharmaceutical agents.…”

A Miniature Graphene-based Biosensor for Intracellular Glucose Measurements

“…It is notable that H 2 O 2 sensing with graphene has already been experimentally well confirmed [35,[52][53][54][55]. These sensors offer a good lower limit of detection for H 2 O 2 , $ 0.51 mM, and a wide linear range, 6.5 -230 mM, which is comparable to its conventional detection approaches [35].…”

Preparation of CNC-dispersed Fe3O4 nanoparticles and their application in conductive paper

“…For instance, Chen et al (2011) reported a novel magnetochromism in polydiacetylene (PDA) nanocomposites through incorporation of superparamagnetic Fe 3 O 4 nanoparticles. However, most of the magnetic nanoparticles often tended to be highly aggregated due to the high specific surface area and large interaction of magnetic dipole (Ye et al, 2012), which greatly influenced the performance of materials.…”