Oriented graphene nanoribbon yarn and sheet from aligned multi-walled carbon nanotube sheets

1. Carretero-González, J.
2. Castillo-Martínez, E.
3. Dias-Lima, M.
4. Acik, M.
5. Rogers, D.M.
6. Sovich, J.
7. Haines, C.S.
8. Leprõ, X.
9. Kozlov, M.
10. Zhakidov, A.
11. Chabal, Y.
12. Baughman, R.H.