429021.fig.002a
(a)
429021.fig.002b
(b)
429021.fig.002c
(c)
429021.fig.002d
(d)
429021.fig.002e
(e)
429021.fig.002f
(f)
Figure 2: Micrographs showing fiber morphology (a) BTO Aligned Sintered (inset-zoom), (b) STO Aligned Sintered (inset-zoom), (c) BTO Random Sintered, (d) STO Random Sintered (inset-zoom), (e) BTO Hollow (Sonicated) (left inset-fiber), and (f) STO Hollow (Fiber).