Abstract Samples of piezoactive composition 0.89PbMg0.33Nb0.66O3 (MZF)−0.11PbZr0.48Ti0.52O3 (PMN–PZT) by two-stage ceramic technology were obtained. The values of the effective piezomodule d31 = (600–1400) pC/N for the resulting material significantly exceed the values of d31 = 150 pC/N for the commercially available family of lead zirconate – titanate ceramics even at low bias electric field strength. The dependence of the piezomodule on a dc electric field allows controlling the magnetoelectric coefficient without a bias magnetic field. Increase in the transverse magnetoelectric coefficient α31 in the MZF–PMN–PZT layered structure with a dc electric field shows the contribution of electrostrictive deformation to the magnetoelectric conversion in the absence of a bias magnetic field.

中文翻译：

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电场对层状铁磁体-电致伸缩异质结构磁电响应的影响

摘要 通过两阶段陶瓷技术获得了压电活性成分 0.89PbMg0.33Nb0.66O3 (MZF)-0.11PbZr0.48Ti0.52O3 (PMN-PZT) 的样品。所得材料的有效压电模块的值 d31 = (600–1400) pC/N 显着超过 d31 = 150 pC/N 的值，即使在低偏置电场强度下，商用锆酸铅 - 钛酸陶瓷系列也是如此。压电模块对直流电场的依赖性允许在没有偏置磁场的情况下控制磁电系数。具有直流电场的 MZF-PMN-PZT 层状结构中横向磁电系数 α31 的增加显示了在没有偏置磁场的情况下电致伸缩变形对磁电转换的贡献。