氟化钇含量对试样的介电常数与介电损耗的影响如图12所示。试样的介电常数

Influence of yttrium fluoride content of the sample dielectric constant and dielectric loss is shown in Fig. <br>The dielectric constant of the sample increases as yttrium fluoride increases, the dielectric loss increases as yttrium fluoride exhibit increased first and then decreased tendency. <br>Because the dielectric properties of materials in addition to the material itself is now determined, also affected by the impurities, the grain boundary phase and porosity. <br>When yttrium fluoride content is less than 3wt.%, The dielectric properties of the sample at this time is greatly influenced by the apparent porosity. <br>When yttrium fluoride content of more than 3wt.%, The dielectric properties of the sample at this time is greatly influenced by the grain boundary phase. <br>When the content of yttrium fluoride to 3wt.%, The optimal sample dielectric properties, the dielectric constant is 7.92, the dielectric loss is 5.06 × 10-4.

The effect of the content of fluorinated radon on the dielectric constant and dielectric loss of the specimen is shown in Figure 12.<br>The dielectric constant of the specimen increases with the increase of fluorinated radon, and the dielectric loss decreases with the increase of fluorinated radon.<br>Because the dielectric properties of the material, in addition to the material itself is now determined, are also affected by impurities, crystal phase and pore rate.<br>When the content of fluorinated radon is less than 3wt.%, the dielectric performance of the specimen is greatly affected by the pore rate.<br>When the content of fluorinated radon is higher than 3wt.%, the dielectric properties of the specimen are greatly affected by the crystal boundary phase. When the content of fluorinated radon is 3wt.%, the dielectric performance of the specimen is optimal, the dielectric constant is 7.92, the dielectric loss is 5.06 x 10-4.

The effect of yttrium fluoride content on the dielectric constant and dielectric loss of the sample is shown in Figure 12.<br>The dielectric constant of the sample increases with the increase of yttrium fluoride, and the dielectric loss decreases first and then increases with the increase of yttrium fluoride.<br>Because the dielectric properties of the material are not only determined by the material itself, but also affected by impurities, grain boundary phase and porosity.<br>When the content of yttrium fluoride is less than 3wt%, the dielectric properties of the samples are greatly affected by the apparent porosity.<br>When the content of yttrium fluoride is higher than 3wt%, the dielectric properties of the samples are greatly affected by the grain boundary phase.<br>When the content of yttrium fluoride is 3wt%, the dielectric property of the sample is the best, the dielectric constant is 7.92, and the dielectric loss is 5.06 × 10-4.<br>