fig1

Dependence of microwave dielectric properties on ceramic connectivity in ultralow-<i>ε</i><sub>r</sub> Al<sub>2</sub>O<sub>3</sub> porous ceramics

Figure 1. Relative density and porosities of (A) Al2O3-A and (B) Al2O3-B porous ceramics.

Microstructures
ISSN 2770-2995 (Online)

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