Mixing a little dry ice and a simple industrial process cheaply mass-produces high-quality graphene nanosheets, researchers report. Mixing a little dry ice and a simple industrial process cheaply ...

Graphene, a new class of two-dimensional carbon nanostructure, has attracted tremendous attention from both the experimental and theoretical scientific communities in recent years 1. This unique ...

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers have ...

we reported on a strategy to 'stitch' reduced graphene oxide (rGO) nanosheets into ultra-strong and highly conductive graphene films using only small amounts of cross-linker. Advancing their previous ...

Cobalt oxide has proven fruitful, but there are other graphene analogs that the team ... Transformation Route to Atomically-thick Co3O4 Nanosheets Realizing Enhanced Lithium Storage Performance" ...

They "cooked" cannabis bark into carbon nanosheets and built supercapacitors "on a par with or better than graphene" - the industry gold standard. Electric cars and power tools could harness this ...

In a recent article in Scientific Reports, researchers examined the use of single-layer graphene oxide (slGO) nanosheets to enhance the proliferation and osteogenic differentiation of human bone ...

These functional groups present on graphe are polar, making it very hydrophilic. However, when the oxygen functionalities in graphene oxide nanosheets are removed during the rGO preparation process, ...

oxide or graphene nanosheets layer by layer. Both processes require high temperatures of around 3000 °C and processing times of an hour. In CVD, the required temperatures are lower (between 700 to ...

In addition to the unique energetic properties of single atoms, the CO2 conversation reaction was facilitated by the interaction of the nickel atoms with a surrounding sheet of graphene. Anchoring the ...

To form large-area graphene nanosheet films, a solution of solvent and the edge-carboxylated graphene nanosheets was cast on silicon wafers 3.5 centimeters by 5 centimeters, and heated to 900 degrees ...