951858.fig.004a
(a)
951858.fig.004b
(b)
951858.fig.004c
(c)
951858.fig.004d
(d)
951858.fig.004e
(e)
951858.fig.004f
(f)
951858.fig.004g
(g)
951858.fig.004h
(h)
951858.fig.004i
(i)
951858.fig.004j
(j)
951858.fig.004k
(k)
Figure 4: Various devastated sources for the preparation of nanoparticles.