Description
Single-walled carbon nanohorns are made of graphene sheets with long cone-shaped tips with the diameters of 2-5 nm and the length of 40-50 nm. Thousands of carbon nanohorns form spherical aggregates of about 100 nm in diameter.• Uniform size• High dispersion • High purity, no metallic compound • Large surface area • Utilization of internal space in carbon nanohorn