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Electronic Structure of Ag/Cu/Ag/Cu(111) Double Nanofilm Structures Studied by Angle-Resolved Photoemission Spectroscopy

Published online by Cambridge University Press:  17 March 2011

Akinori Tanaka ,
Kazutoshi Takahashi ,
Hiroyuki Sasaki ,
Shoji Suzuki  and
Shigeru Sato
Akinori Tanaka
Affiliation:
Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627, U.S.A Department of Physics, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
Kazutoshi Takahashi
Affiliation:
UVSOR Facility, Institute of Molecular Science, Okazaki, Aichi 444-8585, Japan
Hiroyuki Sasaki
Affiliation:
Department of Physics, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
Shoji Suzuki
Affiliation:
Department of Physics, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
Shigeru Sato
Affiliation:
Department of Physics, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
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Abstract

We have carried out an angle-resolved photoemission study of double Ag nanofilm structures, composed of an outer Ag nanofilm / Cu barrier layer / inner Ag nanofilm / Cu(111) substrate. From these results, we discuss the electronic coupling between the quantized electronic states in the double Ag nanofilm structures with various configurations.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 648: Symposium P – Growth, Evolution & Properties of Surfaces, Thin Films, and Self Organized Structure , 2000 , P3.36
Copyright
Copyright © Materials Research Society 2001

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