Contaminated soil containing toxic metals and metalloids is found everywhere globally. As a
consequence of adsorption and precipitation reactions, metals are comparatively immobile …

Water has always been one of the most important and precious natural resources. However,
due to the rapid growth of the population and industrial progress, the available resources of …

Carbon-based adsorbents such as graphene and its derivatives, carbon nanotubes,
activated carbon, and biochar are often used to remove heavy metals from aqueous …

Enhanced use of heavy metals for commercial and non-commercial applications has
resulted in industrial and domestic discharge loaded with toxic metal ions creating increased …

Graphene oxide (GO) and its composites have attracted widespread attentions as novel
adsorbents for the adsorption of various heavy metal contaminants. Because of the unique …

The demand for valuable metals such as rare earth elements and platinum group metals is
rising fast in the context of the depletion of natural resources and international conflicts …

Graphene-based materials have been extensively employed for the removal of heavy metals
and radionuclides from water and wastewater. This work critically reviews the current status …

From emerging pollutants to emerged threat, researchers are continuously looking for
promising technologies for wastewater treatment. Adsorption has been identified as the most …

In this study, an investigation on the characterization of reduced graphene oxides (rGOs)
prepared from natural graphites with different graphitization degrees using Hummers …

Abstract 3D flower-like MoS 2/rGO composites were prepared with various volume ratios of
water and ethanol as solvent by one-step hydrothermal method. The morphology and …