Graphene has drawn attention as a scientific curiosity owing to its record conductivities, strength and thermal properties.

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) ...

No time to make graphene via conventional routes? Then make it "in a flash." Northwestern University scientists have just demonstrated that graphite oxide can be converted instantly to graphene via ...

New findings reveal that organosulfate groups, not carboxyls, control graphene oxide's surface charge in water, challenging long-standing models and reshaping its chemical profile. (Nanowerk Spotlight ...

An evaporating colloidal particle–laden droplet leaves behind a ring-like residue after drying. We routinely observe this ubiquitous phenomenon for dried coffee drops; thus, it is known as the "coffee ...

Often referred to as a “miracle material,” graphene is one million times thinner than a single human hair and stronger than steel. The two-dimensional carbon material, made from single layers of ...

Graphite is a naturally occurring form of carbon composed of carbon atom layers stacked on top of each other. These layers are loosely bonded, allowing them to slide past one another and giving ...