SPE cartridges with a 3D graphene framework for extraction of triclosan in environmental water

Abstract

Graphene framework obtained with a simple methodology as a high efficient sorbent in SPE cartridges for extraction of triclosan.

Graphene-based nanocomposites in analytical extraction processes

“…The structure of graphene and its derivatives plays a paramount role in extraction processes. The hexagonal arrays of carbon atoms in graphene can lead to strong p-p interactions with target analytes on both sides of the graphene plane [24]. Even after chemical reduction, rGO displays hydrophilic groups that increase its water wettability, hence facilitating both adsorption of polar analytes and elution of non-polar analytes.…”