Figure 3.
(A) Mercury intrusion curves of the ceramic measured by mercury porosimetry: cumulative intruded volume vs. pore diameter and (B) differential-intruded volume vs. pore diameter. The intrusion profiles show a small mercury penetration into pores between 300 and 12.3 µm (interparticle pores) and a significant mercury penetration into pores smaller than 0.86 µm (intraparticle pores).