Advances in Materials Science and Engineering

Research Article

Fabrication of Highly Porous Alumina-Based Ceramics with Connected Spaces by Employing PMMA Microspheres as a Template

Figure 6

SEM photographs of (a) P20SiC(1), (b) P20SiC(3), and (c) P20SiO2(4.5).
601850.fig.006a
(a) P20SiC(1)
601850.fig.006b
(b) P20SiC(3)
601850.fig.006c
(c) P20SiO2(4.5)