There is a knowledge gap for the application of one-dimensional graphene in the adsorption
process. Our hypothesis was based on the fact that graphene oxide nanoribbons (GONRs) …

Graphene has attracted multidisciplinary study because of its unique physicochemical
properties. Herein, few-layered graphene oxide nanosheets were synthesized from graphite …

Graphene with atomic layer of sp 2-hybridized carbon atoms in a hexagonal structure has
attracted multidisciplinary attention since its discovery. Due to the inherent advantages of …

Heavy metal-containing wastewater can be treated by adsorption technology to obtain ultra-
low concentration or high-quality treated effluent. Due to the constraints of the specific …

The endless introduction of toxic heavy metals through industrialization has worsened the
heavy metal pollution in the environment. Thus, the need for its effective removal has …

Heavy metal contamination is a main common environmental issue in the world and a
significant risk to public health. However, the development of environmentally sustainable …

Graphene oxide (GO) was chemically modified by bis (2-pyridylmethyl) amino groups
(BPED) through a multistep procedure. For comparison, and to justify the grafting of BPED …

Here, we report the facile synthesis of graphene oxide–gold (GO–Au) nanocomposites and
their use as adsorbents for the removal of toxic industrial dyes from water and as catalysts …

The presence of traces of heavy metals in wastewater causes adverse health effects on
humans and the ecosystem. Adsorption is a low cost and eco-friendly method for the …

Various graphene-based nanoadsorbents, including graphenes, graphene oxides, reduced
graphene oxides, and their nanocomposites, have been widely studied as potential …