Journal of Inorganic Materials, Volume. 37, Issue 1, 79(2022)
Preparation and Physical Property of BTO-based Multiferroic Ceramics
Figures & Tables(7)
. XRD patterns (a) of BTO series ceramics and magnified patterns (b) at around 2θ=45°
. Temperature dependence of dielectric constant (a-d) and loss (e) of BTO series ceramics in the frequency range from 1 kHz to 1 MHz
. P-E hysteresis loops of BTO series ceramics at room temperature under an electric field of 25 kV/cm
. Isothermal magnetization of BTO series ceramics at 300 K (a-d) and isothermal magnetization loops after subtracting the paramagnetic contributions of samples (e)
. Plots of (ahv)2vs photon energy for estimation of optical band gap energy
Table 1. Physical parameters in the electric hysteresis loop
View tableView in ArticleTable 1. Physical parameters in the electric hysteresis loop
Sample EC/(kV·cm-1) Pr/(μC·cm-2) Ps/(μC·cm-2) BTO 4.3 13.24 28.7 BTMNO 1.22 5.85 19.1 BTNNO 0.67 0.55 15.5 BTCNO 1.85 6.02 19.9
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Sheng LI, Guoqiang SONG, Yuanyuan ZHANG, Xiaodong TANG. Preparation and Physical Property of BTO-based Multiferroic Ceramics[J]. Journal of Inorganic Materials, 2022, 37(1): 79
Paper Information
Category: EDITORIAL
Received: Mar. 29, 2021
Accepted: --
Published Online: Sep. 23, 2022
The Author Email: LI Sheng (51181213007@stu.ecnu.edu.cn)
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