There is broad interest in metal‐free catalysis for sustainable chemistry. Carbocatalysis is a
“green” option for catalytic transformations in the gas phase as well as in the liquid phase …

The graphene oxide nanoscrolls (GONS) is known to be a nano-morphology of graphene
oxide (GO) and belongs to the same class of carbon and related materials. It is a one …

The oxygen reduction reaction (ORR) is a fundamental reaction for energy storage and
conversion. It has mainly relied on platinum-based electrocatalysts, but the chemical doping …

Reduced graphene oxide/zinc oxide (rGO/ZnO) hybrid nanocomposites were prepared from
synthesized GO and high energy ball milled (HEBM) ZnO for supercapacitor electrodes …

Graphene quantum dots (GQDs) are considered emerging nanomaterials for photothermal
therapy (PTT) of cancer due to their good biocompatibility and rapid excretion. However, the …

Multi-colored, water soluble fluorescent carbon nanodots (C-Dots) with quantum yield
changing from 4.6 to 18.3% were synthesized in multi-gram using dated cola beverage …

This work presents the synthesis of chitin (Chi) and chitin/graphene oxide (Chi: nGO) hybrid
gels in mild conditions and their use as biosorbents in solid–liquid batch systems. The …

The current work presents a hybrid type of energy storage device composed of both
graphene foam and zinc oxide electrodes, which exhibits both the electrochemical …

In this study, we use a facile one-pot chemical method to prepare MoS 2 and MoS 2-
graphene hybrid nanostructures. Structural formation is confirmed by transmission electron …

Introducing oxygen vacancies is an effective strategy to tail the absorption band-edge of ZrO
2 photocatalyst into visible-light region and modifying its surface feature can promote the …