Charge fluctuations and image potential at oxide-metal interfaces

作者: S. Altieri , L. H. Tjeng , F. C. Voogt , T. Hibma , O. Rogojanu

DOI: 10.1103/PHYSREVB.66.155432

关键词:

摘要: We analyze the dynamical response of Ag metal surface to electronic excitations in a MgO(100)/Ag(100) oxide-metal interface system. Intrinsic and extrinsic plasmon are discussed relation mutual interactions between oxide metal. A direct relationship is established reduction charge fluctuation energies MgO(100) layers image screening by Ag(100) surface.

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