Two-dimensional limit of crystalline order in perovskite membrane films
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DOI: 10.1126/sciadv.aao5173
Abstract: A topological crystalline to amorphous phase transition predicted in 2D systems is observed in freestanding oxide films. Long-range order and phase transitions in two-dimensional (2D) systems—such as magnetism, superconductivity, and crystallinity—have been important research topics… read more here.
Keywords: order; crystalline order; two dimensional; limit crystalline ... See more keywords