972126.fig.002a
(a)
972126.fig.002b
(b)
972126.fig.002c
(c)
972126.fig.002d
(d)
972126.fig.002e
(e)
Figure 2: FESEM top view of micrographs of the CNT at different pyrolysis temperatures: (a) 700, (b) 750, (c) 800, (d) 850, and (e) 900°C.