Многослойные углеродные нанотрубки

Carbon nanotube is a kind of tube-like nano-structure consisting of seamless grapene sheets that is black. Its strength is about 100times of steels, but 1/6 of steel in weight with exceptional qualities in lectricity, photics and thermal conductivity. It can be applied in many fields,such as polymer composited used as absorption materials and transparently anti-static electricity coatings, as well as thermal and electrical conductivity materials, electrode materials for super capacitor and lithium ion battery, field emission and illuminance sources, molecular devices, conductive materials and so on. Kind Project MWCNTs 2#External Diameter10-15nmLength0.5-100μmcontrollableAsh≤2wt%Purity≥95%Specific Surface Area240 m2/gInterlayer distance0.34nm