Structure, Raman spectra, far-infrared spectra and microwave dielectric properties of temperature independent CeVO₄TiO₂ composite ceramics

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• 作者：Wen-Bo Li^a ; Di Zhou^a ; ^b ; ^c ; ^{zhoudi1220@gmail.com} ; Dan Guo^a ; Li-Xia Pang^c ; ^d ; Guo-Hua Chen^e ; Ze-Ming Qi^f ; Qiu-Ping Wang^g ; Han-Chen Liu^g
• 关键词：Sintering ; Ceramics ; Microwave dielectric properties ; TiO2
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：694
• 期：Complete
• 页码：40-45
• 全文大小：1972 K
• 卷排序：694

文摘

Novel CeVO4TiO2 composite ceramics were prepared by solid state method. The values of CeVO4TiO2 ceramics were in range of −1.2 to +2.8 ppm/oC. The optimal microwave dielectric properties were εr ∼14.2, Q × f ∼22,100 GHz. Structure and microwave dielectric properties of ceramics were investigated.