In-plane longitudinal converse magnetoelectric effect in laminated composites: Aiming at sensing wide range electric field

Abstract

The converse magnetoelectric (CME) effect, a coupling effect resulted from compositing piezoelectric phase and piezomagnetic phase, is explored insightfully concerned with applying chip-scale CME composite into extensive electric field measurement. To establish the in-plane longitudinal CME effect, comparable mathematical models elastomechanical tensile model and elastomechanical flexural model are proposed. Grounded on generalized theoretical frameworks, the models utilized some classical magnetoelectric modeling methods. Furthermore, groups of CME composite are taken as examples to simulate and experiment for consistency verification. What highlights in the proposed models is for the purpose of forecasting and evaluating the most favorable composite and structure for CME effect applied in sensing wide range electric field.