Title :
Micro structure and magnetic properties of CoSn-doped M-type barium ferrite with low temperature sintering for LTCC application
Author :
Wang Yu ; Zhang Huaiwu ; Wang Yue ; Yang Kai ; Yingli Liu
Author_Institution :
Sch. of Microelectron. & Solid-State Electron., Univ. of Electron. Sci. & Technol. of China UESTC, Chengdu, China
Abstract :
In this article, the Bl2, O3 addition have an effect on the saturation magnetization (Ms). The CoSn-substituted M-type Baruim ferrite is successfully prepared by solid-state reaction method. Experimental results illuminated that the sintering temperature was reduced to 900 °c with the effect of Bi2O3 additive. Besides that, Bl2O3 also have a good effect on the sintering temperature, magnetic and microwave properties.
Keywords :
additives; barium compounds; bismuth compounds; ceramic packaging; magnetisation; sintering; Ba(CoSn)0.2Fe11.6O19; Bi2O3; LTCC application; M-type barium ferrite; additive; low temperature cofired ceramic technology; low temperature sintering; magnetic property; microstructure; microwave property; saturation magnetization; solid-state reaction method; Decision support systems; HFSS simulation; LTCC; M-type Baruim ferrite; saturation magnetization;
Conference_Titel :
Electronic Packaging Technology (ICEPT), 2014 15th International Conference on
Conference_Location :
Chengdu
DOI :
10.1109/ICEPT.2014.6922884
