First-principles study on multiferroicity in the Cr<sub>2</sub>Ge<sub>2</sub>Te<sub>6</sub>/In<sub>2</sub>Se<sub>3</sub>heterostructure influenced by finite strains
Ji‐Hyun Hur
Abstract
Atomic structure of the Cr 2 Ge 2 Te 6 /In 2 Se 3 van der Waals heterostructure. Magnetic anisotropic energies per Cr atom under both up- and down-ferroelectric polarization of In 2 Se 3 layer for different strain levels.
Topics & Concepts
MultiferroicsHeterojunctionCondensed matter physicsFerroelectricityMaterials scienceDensity functional theoryStrain engineeringMonolayerMagnetic momentNanotechnologyPhysicsOptoelectronicsQuantum mechanicsDielectricPhase transition2D Materials and ApplicationsMultiferroics and related materialsMXene and MAX Phase Materials