电子工业的主要基础材料之一——电子陶瓷,目前被广泛用于电子工业的各个领域。用电子陶瓷制造的各种电子元器件一般都具有可靠性高、耐高温,耐腐蚀等特性。稀土元素在电子陶瓷中的应用相当广泛,在一些电子陶瓷中加入微量的稀土元素能起到改变结构、置换离子、提高质量等作用,从而大大提高电子陶瓷的性能。 Electronic ceramic one of the main basic materials of electronic industry, is widely used in various fields of electronic industry at present. Electronic electronic components used in the manufacture of various electronic components generally have high reliability, high temperature, corrosion resistance and other characteristics. The application of rare earth elements in electronic ceramics is quite extensive. Adding a trace amount of rare earth elements in some electronic ceramics can play a role of changing structure, displacing ions and improving quality, thereby greatly improving the performance of electronic ceramics.