Charge Redistribution at Interfaces (IMAGE)

Deutsches Elektronen-Synchrotron DESY

Charge Redistribution at Interfaces

Caption

Left: If the lanthanum aluminate layer (blue) is less than three unit cells, the electrons redistribute in sub-layers. Right: If the layer has four unit cells or more, some electrons migrate to the interface.

Credit

Credit: Michael Rübhausen, University of Hamburg

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