Abstract
The evolution of the competition and coaction between the ferroelectric field effect and the strain effect with temperature has been studied for the LaMnO3+δ film/Pb(Mg1/3Nb2/3)O3–PbTiO3 crystal heterostructure. The polarization-rotation-induced strain has a dramatic impact on the electronic transport properties at room temperature. Upon cooling, the polarization-rotation-induced interfacial charge effect competes with and finally overwhelms the strain effect, and modulates the transport and magnetic properties of the LaMnO3+δ film reversibly via the depletion or accumulation of hole carriers at interface. The identification of charge carrier-mediated electric-field-control of the electronic transport and magnetic properties would help researchers better understand the magnetoelectric coupling mechanism in manganite film/ferroelectric crystal heterostructures.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
