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SrTiO_3系陶瓷是一种具有多功能特性的介质材料,用Y_2O_3改性SrTiO_3陶瓷,可以提高其介电常数和降低介质损耗,对其介电温度特性和介电频率特性也有明显的改善,本文主要报告Y_2O_3对SrTiO_3陶瓷介电性质的影响。
SrTiO_3 ceramic is a kind of multi-functional dielectric material. With Y_2O_3 modified SrTiO_3 ceramic, the dielectric constant and dielectric loss can be improved, and the dielectric temperature and dielectric frequency properties have also been significantly improved. Effect of Y_2O_3 on dielectric properties of SrTiO_3 ceramics.