کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5437467 | 1398174 | 2017 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
High-temperature dielectric properties and microwave absorption abilities of Bi1âxMgxFeO3 nanoparticles
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: High-temperature dielectric properties and microwave absorption abilities of Bi1âxMgxFeO3 nanoparticles High-temperature dielectric properties and microwave absorption abilities of Bi1âxMgxFeO3 nanoparticles](/preview/png/5437467.png)
چکیده انگلیسی
BiFeO3 (BFO) multiferroic nanoparticles have attracted increasing attention owing to the coexistence of ferroelectric and ferromagnetic properties. In this work, Bi1âxMgxFeO3 (x = 0.05, 0.1, 0.15) multiferroic nanoparticles were synthesized by the sol-gel method. The electromagnetic properties and microwave absorption performance in the temperature range of 323-723Â K at X-band were investigated. The qualified bandwidth (absorption intensity < â10Â dB) of the Mg-doped BFO materials covers the whole X-band at 673Â K, suggesting promising candidates as high-temperature electromagnetic absorbers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 43, Issue 15, 15 October 2017, Pages 11815-11819
Journal: Ceramics International - Volume 43, Issue 15, 15 October 2017, Pages 11815-11819
نویسندگان
Song Bi, Xun-jia Su, Jun Li, Gen-liang Hou, Zhao-hui Liu, Chang-rong Zhong, Zhi-ling Hou,