Bowing to ferroelectric artificial flux closure

Nature Materials, Published online: 28 November 2023; doi:10.1038/s41563-023-01714-x

By inserting an epitaxial in-plane buffer layer of Bi5FeTi3O15, an artificial flux closure architecture enables ferroelectric polarization from a single unit cell of BaTiO3 or BiFeO3.Nature Materials, Published online: 28 November 2023; doi:10.1038/s41563-023-01714-xBy inserting an epitaxial in-plane buffer layer of Bi5FeTi3O15, an artificial flux closure architecture enables ferroelectric polarization from a single unit cell of BaTiO3 or BiFeO3. Read More