Carbon nanotubes sprinkled onto graphene make a transparent conductor that is better than either on their own, according to Aalto University. But not because the graphene acts as a parallel conductor.

Graphene is one good candidate (see: Ultrathin transparent graphene films as alternative to metal oxide electrodes) and films based on carbon nanotubes have attracted ... "This polydispersity stems ...

A mesh-shaped single-walled carbon nanotube film on a substrate (left) could serve either as an optical electrode (top right) for flexible transparent ... that the mesh structure can also serve ...

Carbon nanotubes conduct electricity and are almost transparent, flexible and strong, which make them the ideal material for transparent electrodes. The only drawback is that photo-generated charge ...