But the material is tough to manipulate beyond its two-dimensional form. Recently, scientists poured graphene oxide suspension, a gel-like form of the material, into freezing molds to create 3-D ...

Researchers at KTH Royal Institute of Technology claim to have significantly advanced sustainable nanomaterial synthesis by creating a scalable and repeatable process for creating graphene oxide (GO) ...

Working with chemically modified forms of graphene — such as graphene oxide — may provide an alternative. There has been an explosion of interest in the physics of graphene — individual ...

Scientists have said the experiment does not show what is claimed and San Pellegrino manufacturers have previously said their water does not contain graphene oxide. A video on Instagram and Facebook ...

In the journal Small, researchers at KTH Royal Institute of Technology say they have developed a reproducible and scalable method for producing graphene oxide (GO) nanosheets from commercial ...

New research shows graphene can filter common salts from water to make it safe to drink Findings could lead to affordable desalination technology Graphene-oxide membranes have attracted considerable ...

Authors: Siphokazi Tshoko, Yonela Mgwili, Siphamandla Nqunqa, Takalani Mulaudzi, Noluthando Mayedwa, Emmanuel Iwuoha Email ...

has developed a type of sponge made of graphene oxide and chitosan, that can be used to extract gold from electronic waste.

Exfoliating carbon fibers with nitric acid provides high yields of one-atom-thick sheets of graphene oxide, which researchers say has characteristics comparable to commercial graphene oxide sourced ...

Graphene is the ideal material for blocking the release of oxygen into the electrolyte. Researchers demonstrated that if they wrapped very small particles of the lithium cobalt oxide cathode of a ...

The company has developed and patented a unique process to produce very high-quality graphene in water. Unlike graphene oxide dispersions, their graphene is pure, stable and safe to use in research ...