稀土钙钛矿氧氮化物的研究进展  

Research Progress on Rare-Earth Perovskite Oxynitrides

作　　者：叶施亚 李端 李俊生[1] 曾良 曹峰[1] YE Shiya;LI Duan;LI Junsheng;ZENG Liang;CAO Feng(Science and Technology on Advanced Ceramics Fibers and Composites Laboratory,College of Aerospace Science and Engineering,National University of Defense Technology,Changsha 410073,China)

机构地区：[1]国防科技大学空天科学学院,新型陶瓷纤维及其复合材料重点实验室,长沙410073

出　　处：《人工晶体学报》2021年第1期187-198,共12页Journal of Synthetic Crystals

基　　金：国家自然科学基金青年项目(51702361)。

摘　　要：近年来,稀土钙钛矿氧氮化物因其出色的多功能性以及在光学、光催化、介电和磁性材料等领域的应用前景备受关注。本文介绍了稀土钙钛矿氧氮化物的结构稳定性计算方法,总结了其制备方法,最后阐述了其主要应用情况,并对其进一步研究和发展进行了展望。In recent years,rare-earth perovskite oxynitrides have attracted much attention due to their excellent multifunctionality and their application prospects in the fields of optical,photocatalytic,dielectric and magnetic materials.The calculation method for structure stability of rare-earth perovskite oxynitrides is introduced,and the synthesis methods are summarized.At last,this paper states main application and makes prospects for future research priorities in this field.

关 键 词：稀土元素 钙钛矿 氧氮化物 合成方法 

分 类 号：TG148[金属学及工艺—金属材料]