Abstract
Using density functional theory, magnetoelectric (ME) effect for [001]-oriented Co2MnSi/PbTiO3 ultrathin bilayer is demonstrated by changing interface configuration. Within paraelectric state, the interfacial stability is argued by phase diagram. With the reversal of electric polarization, the favorable change in local magnetization can be achieved for modified MnMn/TiO2 and CoCo/PbO interfaces. Electronic hybridization and spin-dependent charge screening are expected to be mainly responsible for the ME phenomena we address. The obtained results suggest that Co2MnSi/PbTiO3 (001) bilayer could be utilized in the area of electrically controlled magnetism, especially the bilayer with MnMn/TiO2 interface.
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.
