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Will graphene oxide be the answer to mosquito bites?

Will graphene oxide be the answer to mosquito bites?

A new study by Brown University shows that graphene sheets can block the signals mosquitoes use to identify a potential blood ‘donor’, which may enable a new chemical-free approach to mosquito bite prevention.The researchers showed that multilayer graphene...
New method ‘sttiches’ together rGO sheets into ultra-strong films

New method ‘sttiches’ together rGO sheets into ultra-strong films

A team of researchers from China has reported a novel strategy to ‘stitch’ together reduced graphene oxide (rGO) nanosheets into ultra-strong, tough, and highly conductive graphene films using only small amounts of cross-linker. They show that the bridging...
Global Graphene Group launches a graphene-silicon Li-Ion battery anode material

Global Graphene Group launches a graphene-silicon Li-Ion battery anode material

Global Graphene Group, and its subsidiary Angstron Energy (AEC) has developed a new graphene/silicon composite anode material (GCA-II-N) which can increase the capacity of Li-Ion batteries while reducing the battery’s size and weight. AEC current market focus is...
New rGO sponge may open the door to efficient lithium sulphur batteries

New rGO sponge may open the door to efficient lithium sulphur batteries

Researchers at Chalmers University of Technology, Sweden, have recently developed a promising breakthrough for lithium sulphur batteries, using a catholyte with a graphene sponge. Such batteries may offer a theoretical energy density more than five times that of...
Graphene inks help stabilize the stability of perovskite solar cells

Graphene inks help stabilize the stability of perovskite solar cells

Researchers from the Graphene Flagship have developed hybrids of graphene and molybdenum disulphide quantum dots to stabilize perovskite solar cells (PSCs). PSCs are a novel type of solar cells which are efficient, relatively easy to produce, made with cheaper...