What are nanotubes made of?

Related questions

1. What is Mwcnt?
2. Are carbon nanotubes electrically conductive?
3. What is one characteristic of a nanotube?

Tags

1. #single
2. #layer
3. #sheets
4. #carbon
5. #atoms
6. #nanotubes
7. #cylindrical
8. #rolled
9. #molecules
10. #consist
11. #graphene