The assembly of semiconductor nanoparticles, such as quantum dots (QDs), on matrices
has been extensively studied for their promising optoelectronic applications.[1–7] To …

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

The synthesis of graphene-semiconductor nanocomposites has attracted increasing
attention due to their interesting optoelectronic properties. However the synthesis of such …

Graphene quantum dots (GQDs), which are edge-bound nanometer-size graphene pieces,
have fascinating optical and electronic properties. These have been synthesized either by …

The easy fabrication of single-layered graphene quantum dots (s-GQDs) still faces
challenge. Herein, we report an efficient route to fabricate s-GQDs within 5 min at room …

As new carbon-based materials, graphene quantum dots (GQDs) many advantages due to
the additional unique properties that arise from their nanoscale small size. GQDs are …

Graphene quantum dots (GQDs) have received increasing attention in nanoscience and
nanotechnology due to properties that include large surface area, low cytotoxicity, excellent …

A facile, low cost and high yield method has been developed to prepare single-and multi-
layer graphene quantum dots (GQDs) from XC-72 carbon black by chemical oxidation. The …

In recent years, graphene has generated enormous excitement because of its typically two-
dimensional structure and unique properties.[1–4] Among the extensive studies on …

Graphene quantum dots (GQDs) have various alluring properties and potential applications,
but their large-scale applications are limited by current synthetic methods that commonly …