Research Article

Electromagnetic Properties of Inner Double Walled Carbon Nanotubes Investigated by Nuclear Magnetic Resonance

Figure 4

(a) Room temperature MAT NMR spectrum of DWNTs, (A) and (B) can be assigned to the and positions of the inner nanotubes. (b) Anisotropic 13C NMR spectrum. The spectrum was extracted from the corresponding 2D-MAT experiment.
713475.fig.004a
(a)
713475.fig.004b
(b)