By creating a new graphene material, engineers were able to facilitate the movement of ions and increase the power and energy capacity of their supercapacitors.

Engineers have unlocked a new class of supercapacitor material that could rival traditional batteries in energy while charging dramatically faster. By redesigning carbon structures into highly curved, ...

Since its discovery in 2004, this single layer of carbon atoms arranged in a honeycomb structure has demonstrated a remarkable combination of characteristics that set it apart from any other known ...