Figure 3

Bright-field TEM, High-resolution TEM image and corresponding fast-Fourier transformed pattern of (a,b) BSCF; (c,d) Bi0.1BSCF; (e,f) P-Bi0.1BSCF; (g) EDS mapping of P-Bi0.1BSCF.

Bright-field TEM, High-resolution TEM image and corresponding fast-Fourier transformed pattern of (a,b) BSCF; (c,d) Bi0.1BSCF; (e,f) P-Bi0.1BSCF; (g) EDS mapping of P-Bi0.1BSCF.