Water filters allowing precise and fast sieving of salts and organic molecules have been revealed by University of Manchester scientists. Graphene has proven itself as a wonder material with a vast ...

It marked the first controlled exposure clinical trial of its kind, which used ultra-pure graphene oxide, which is a water ...

Researchers at the University of Manchester have found a way to improve a graphene-based filter mechanism that could help convert sea water to potable water. Pure graphene can do the job ...

Previously graphene-oxide membranes were shown to be completely impermeable to all solvents except for water. However, a study published in Nature Materials, now shows that we can tailor the molecules ...

One of these is based on the heat treatment of silicon carbide ... been shown that immersing graphite oxide in water results in the dispersion of graphene sheets that can then be stabilized ...

Waters supersaturated with sparingly soluble salts are encountered in RO/NF (reverse osmosis/nanofiltration) membrane-based water treatment processes, cooling water discharge, and produced water from ...

Their results have been published in Nature. The paper shows new perspectives for applications in water filtration or sensor technology. Graphene is an extremely thin, flexible and resistant ...

Imagine standing by a lake and throwing a stone into the water. Waves spread out in circular ... In this case, the material was graphene—a so-called two-dimensional material composed of a ...