Carbon is one of the basic elements for life on Earth. It exists in diverse allotropic forms while
being different in chemical and physical properties. The best well-known natural allotropes …

The last decade has witnessed tremendous advances in the use of graphene and graphene-
based nanocomposites for the fabrication of electrochemical (EC) sensors and biosensors …

The mechanism and conditions for the phase transformations from α-Fe2O3 to Fe3O4 and
Fe3O4 to γ-Fe2O3 nanoparticles have been investigated by the thermal analysis method …

Graphene has proved its significant role as a reinforcement material in improving the
strength of polymers as well as metal matrix composites due to its excellent mechanical …

Abstract Three-dimensional (3D) nanostructured graphene can be used as a replacement or
enrichment material. This review presents the types of 3D graphene developed thus far, for …

Water pollution is a global environmental problem that affects the ecosystem severely.
Treatment of oily wastewater and organic pollutants is a major challenge that waits to be …

Graphene (GN) is transformed into carboxylic graphene (GO-COOH) with carboxylic groups
by acidizing. Carboxylic graphene/polyimide (GO-COOH/PI) composite films are prepared …

This work carefully investigated the hydrothermal reduction of graphene oxide (GO) sheets.
To evaluate the reduced extent, the as-prepared GO and RGO sheets in different conditions …

The tribological performance of graphene oxide (GO), graphitic carbon nitride (gC 3 N 4),
and their mixed (gC 3 N 4/GO) aqueous suspensions was investigated. The 0.06 wt% GO …

Self‐assembled graphene films at air‐liquid interface have great potential for multiple
applications. However, the large size and ultrathin thickness for graphene‐based films are …