Figure 4

FESEM images of pure KCC-1 (a–c) and MF-KCC-1 (d–f) and corresponding particle size histogram (the third row). The fourth row indicates EDX dot elemental mapping images of the MF-KCC-1.

FESEM images of pure KCC-1 (a–c) and MF-KCC-1 (d–f) and corresponding particle size histogram (the third row). The fourth row indicates EDX dot elemental mapping images of the MF-KCC-1.