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Article
Electric-field-induced spin disorder-to-order transition near a multiferroic triple phase point
The emergence of a triple phase point in a two-dimensional parameter space (such as pressure and temperature) can offer unforeseen opportunities for the coupling of two seemingly independent order parameters. ...
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Article
Enhancement of the anisotropic photocurrent in ferroelectric oxides by strain gradients
The phase separation of multiple competing structural/ferroelectric phases has attracted particular attention owing to its excellent electromechanical properties. Little is known, however, about the strain-gra...
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Article
Open AccessElectric control of straight stripe conductive mixed-phase nanostructures in La-doped BiFeO3
This study examines the atomic force microscope (AFM) tip-based electrical formation of tens of microns long stripe (and ∼100 nm wide) inorganic one-dimensional nanostructures based on the morphotropic phase b...