Bi_4Ti_3O_(12)陶瓷性能研究进展  

RESEARCH DEVELOPMENT OF Bi_4Ti_3O_(12) PROPERTIES

作　　者：石江涛[1] 王秀峰[1] 于成龙[1] 王海震[1] 

机构地区：[1]陕西科技大学材料科学与工程学院,西安710021

出　　处：《中国陶瓷》2009年第10期3-6,25,共5页China Ceramics

基　　金：陕西省科技厅自然科学项目(NO.2008VDGC-10)

摘　　要：Bi4Ti3O12(BTO)属于铋层状钙钛矿结构,是一种重要的功能材料,具有良好的烧结性、介电铁电性以及光催化性能。通过综述近几年国内外对钛酸铋烧结性能、介电铁电性能以及光催化性能的研究进展情况,和分析该材料研究中存在的一些热点难点,对钛酸铋的未来发展做了展望。Bi4Ti3O12 with a layered perovskite structure is one important ruction material, which has good sintering character, dielectric, ferroelectricity and photocatalysis character. The development of research about these characters at home and abroad were summarized in this paper. The hot points and diificulties about research were analyzed. Finally, the prospect of bismuth titanate was given.

关 键 词：BI4TI3O12 烧结性能 铁电性能 光催化性能 

分 类 号：TQ174.12[化学工程—陶瓷工业]