Photoluminescent nanomaterials continue to garner research attention becauseof their
many applications. For many years, researchers have focused on quantum dots (QDs) of …

The photoluminescent properties of graphene nanoparticle (named graphene quantum
dots) have attracted significant research attention in recent years owing to their profound …

Carbon nanodots (C-dots) synthesized by electrochemical ablation and small molecule
carbonization, as well as graphene quantum dots (GQDs) fabricated by solvothermally …

Graphene and its derivatives exhibit many interesting photoluminescence (PL) properties
because of their unique electronic structures. In spite of the absence of the bandgap …

Excitation-dependent, multicolor emission from different varieties of 0D carbon systems has
attracted immense research attention. It is generally accepted that some variants of 0D …

Fluorescent graphene-based materials, labelled as a sort of fluorescent carbon-based
nanomaterial, have drawn increasing attention in recent years. When the size and structure …

The bandgap in graphene‐based materials can be tuned from 0 eV to that of benzene by
changing size and/or surface chemistry, making it a rising carbon‐based fluorescent …

For a practical realization of graphene‐based logic devices, the opening of a band gap in
graphene is crucial and has proven challenging. To this end, several synthesis techniques …

As a new class of fluorescent carbon materials, graphene quantum dots (GQDs) have drawn
increasing attention due to their outstanding properties and potential applications. Herein …

Graphene quantum dots (GQDs) are a new class of fluorescent reporters promising various
novel applications such as bio-imaging, optical sensing and photovoltaics. They have …