An in situ study of reconstructed gold e
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A. Friedrich; B. Pettinger; D.M. Kolb; G. LΓΌpke; R. Steinhoff; G. Marowsky
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Article
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1989
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Elsevier Science
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English
β 513 KB
Second harmonic generation (SHG) was employed to monitor in situ the potential-induced reconstruction of Au( 111) and Au( 100) electrodes. Rotating the sample by 360" about the surface normal yields for the unreconstructed Au( 1 I1 )-( 1 x 1) SWface the well-known threefold symmetry pattern in the S