【摘要】 综述了稀土氧化物在压电陶瓷、导电陶瓷、AIN陶瓷、ZrO2氧敏陶瓷、微波介质陶瓷中的应用现状,详细讨论了稀土的作用机珲,再现了稀土氧化物掺杂改性的规律,为利用稀土氧化物掺杂改性功能陶瓷提供一定的参考和指导作用,并且为稀土氧化物的应用指明了方向,简述了该领域应用研究的发展方向。更多还原

【Abstract】 (School of Materials Science and Engineering, Jiang Su University of Science and Technology,Zhen Jiang-212013)Current applications of rare-earch oxide compounds in piezoelecreic, conductive, AIN,ZrO2 oxygen sensitive, microwave dielectric ceramics and so on are comprehensively reviewed.Acting mech-anisms of rare-earch oxide compounds are discussed in detail, returning the regular of rare-earth oxide doping and modifying. It has been provided the reference and introduction for rare-earth oxygen oxide and doping and modifying electric. ceramics,and introducting the directi on in application of rare-earth oxygen oxide doping and modifying,future development in this research field analysed aimply.更多还原