陶瓷Issue(2)：35-40,6.
钛酸铋/镍铜锌层状磁电复合陶瓷材料的制备及其性能研究
Study on the Synthesis and Properties of the Low-temperature Sintering Laminated Bi4Ti3O12/Ni0.37Cu0.20Zn0.43Fe1.92O3.88 Composite Ceramics
摘要
Abstract
In this work,the laminated composite ceramics of Bi4Ti3O12(BIT)/Ni0.37Cu0.20Zn0.43Fe1.92O3.88(NCZF)were suc-cessfully synthesized via the solid-state sintering route to afford laminated composite ceramics KNNLT/CZFM.Systemic investigations were conducted on structure,electrical properties,magnetic properties and the magnetoelectric coupling effect by varying NCZF mass ratios.The phase composition and fracture surface of laminated composite ceramics were studied by X-ray diffraction (XRD)and scanning electron microscopy (SEM).The results show that the BIT phase and NCZF phase can coexist in the composites.The ferroelectric and ferromagnetic of laminated composite ceramics can main-tain good independence.It can be found that magnetoelectric coupling coefficient increases with increasing content of ferro-magnetic phase,and 0.6BIT/0.4NCZF composite materials have the greatest magnetoelectric coupling coefficient of 58 mV/cm Oe.关键词
磁电复合陶瓷材料/铁电性能/铁磁性能/磁电耦合性能Key words
Magnetoelectric composite ceramics/Laminated/Ferroelectric properties/Magnetoelectric effect分类
化学化工引用本文复制引用
陈安林,陈仕英..钛酸铋/镍铜锌层状磁电复合陶瓷材料的制备及其性能研究[J].陶瓷,2018,(2):35-40,6.基金项目
陕西省科技统筹创新工程计划项目(项目编号:2015KTTSGY02-01). （项目编号:2015KTTSGY02-01）
