Research Letter

Process, Structure, and Properties of Electrospun Carbon Nanotube-Reinforced Nanocomposite Yarns

Figure 9

Raman spectra for CNT-reinforced PAN yarn describe (a) the presence of CNT in nanofiber and (b) the alignment of CNT along the nanofiber’s axial direction.
868917.fig.009a
(a) Reinforcement of CNT in PAN nanofiber
868917.fig.009b
(b) Alignment of CNT in PAN nanofiber