Noncovalent interactions, which usually feature tunable strength, reversibility, and
environmental adaptability, have been recognized as driving forces in a variety of biological …

One of the biggest challenges of the 21st century is to provide clean and affordable water
through protecting source and purifying polluted waters. This review presents advances …

Nowadays, there is a wide variety of arsenic decontamination processes being adsorption
processes the most efficient. In this concern, chitosan functionalized graphene oxide (GO) …

Dyes are a new type of environmental and water pollution which has caused global concern.
Many researchers have been done in order to remove dyes from wastewater based on …

In this study, the hydrogel materials of reduced graphene oxide (RGO)/chitosan/silver
nanoparticle composites were designed and prepared via a self-assembly process and …

New reduced graphene oxide-based silver nanoparticle-containing composite hydrogels
were successfully prepared in situ through the simultaneous reduction of GO and noble …

Graphene-based composite hydrogels have emerged as promising materials with unique
properties due to the incorporation of graphene nanosheets within a hydrogel matrix. This …

Free radicals are formed as byproducts of metabolism, and are highly unstable due to the
presence of unpaired electrons. They readily react with other important cellular components …

Since the introduction of the Green Analytical Chemistry guidelines, there has been an
increasing concern on the sustainability of sample preparation approaches, particularly if …

A simple approach was utilized to synthesize graphene/chitosan-based hydrogel using
glutaraldehyde as crosslinking agent in room temperature. The composite aerogel was used …