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Graphene Nanohorns

Graphene Nao-Stars

Graphene Nanohorns 0.25gm
Ordering Code:  GR-STAR-025

Graphene Nanohorns are made of graphene sheets which are wrapped and form cone shapes. One end of the cone is capped similar to a fullerene. Each cone is 30-50 nm in length and 2-5 nm in diameter. These cones tend to group together and form a cluster which can be characterized as nano-stars.

Graphene Nanohorns have many of the same properties as graphene – high electrical and thermal conductivity, as well as ease of functionalization.

This product is in the form of powder and comes in the size of 0.25 grams


  • Diameter: 3-5 nm
  • Length: 30-50 nm
  • Cluster diameter: 60-120 nm
  • Density: 1.1 g/cm3
  • Bulk density: >15 g/dm3
  • Active surface: 250 m2/g


                                                   SEM image of Graphene Nanohorns


TEM images of Graphene Nanohorns



  • Composite materials
  • Energy storage and Li-ion batteries
  • Field Emission Display's
  • Gas storage
  • Drug delivery


Graphene Nanohorns 0.25gm
Ordering Code: GR-STAR-025