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

<table>Variations in compressive strength of P<i>m</i>NONE and P<i>m</i>SA(<i>n</i>) compacts fabricated with MR-20G PMMA microspheres as a template as correlated with the additive amounts of MgO or SiC used as a sintering aid.</table>

Advances in Materials Science and Engineering

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Figure 9

Figure 9: Fabrication of Highly Porous Alumina-Based Ceramics with Connected Spaces by Employing PMMA Microspheres as a Template 