The advance of materials chemistry has influenced significantly the lifestyle of mankind. By
virtue of their fascinating physicochemical nature–including ultrasmall size (< 10 nm), rich …

Carbon‐based quantum dots (QDs) have emerged as a fascinating class of advanced
materials with a unique combination of optoelectronic, biocompatible, and catalytic …

Graphene quantum dots (GQDs) that are flat 0D nanomaterials have attracted increasing
interest because of their exceptional chemicophysical properties and novel applications in …

The emergence of carbon dots (CDs) has opened up an exciting new field in the science
and technology of carbon nanomaterials and has attracted increasing interest in recent …

Graphene quantum dots (GQDs) have been widely studied in recent years due to its unique
structure-related properties, such as optical, electrical and optoelectrical properties. GQDs …

Supercapacitors have attracted considerable attention as newgeneration energy storage
devices because of their high charge-discharge rate, ultralong lifetime, and high power …

Doping of nitrogen is a promising strategy to modulate chemical, electronic, and structural
functionalities of graphene (G) and graphene quantum dots (GQDs) for their outstanding …

Carbon dots are a new class of carbon materials with ultrasmall size and unique
physicochemical property. They have been widely studied since their discovery and have …

As new members of carbon material family, carbon and graphene quantum dots (CDs,
GQDs) have attracted tremendous attentions for their potentials for biological, optoelectronic …

Abstract Zero-dimensional (0D) carbon nanomaterials such as carbon (CQDs) and
graphene quantum dots (GQDs) have been attracting attention due to their outstanding …