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The effect of CeO2 addition on the preparation and microwave dielectric property of Ca0.6La0.8/3(Sn0.02Ti0.98)O3 ceramics was investigated. Results showed that the microstructure and bulk density were effectively improved and the dielectric loss was lowered for the samples added with CeO2, which were responsible for the increase in Q×f0 value. The as-prepared sample with 0.2wt% CeO2 exhibited the...
The formation of capillaries in sodium alginate gels is a dissipative process driven by unidirectional diffusion of divalent cations into sodium alginate sols. In the present work, we have prepared 3-1 type porous lead zirconate titanate (PZT) ceramics with oxides (CaO) being doped on a molecular level from the dissipative process by incorporating PZT particles into the sodium alginate gel matrix...
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