Second harmonic generation from silver single-crystal electrodes

被引：17

作者：

Beltramo, G ^{[1
]}

Santos, E ^{[1
]}

Schmickler, W ^{[1
]}

机构：

[1] Univ Ulm, Abt Elektrochem, D-89069 Ulm, Germany

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1998年 / 447卷 / 1-2期

关键词：

second-harmonic generation; silver; single-crystal electrodes;

D O I：

10.1016/S0022-0728(98)00013-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The second-harmonic (SH) signal generated from Ag(110), Ag(111) and Ag(100) electrodes in aqueous solutions were measured over a wide range of potentials. From the experimental data both the isotropic and anisotropic amplitudes were calculated as a function of the potential. The contributions from the bulk were also analyzed. The isotropic response was compared to the values predicted by a theoretical model based on jellium and pseudopotentials. (C) 1998 Elsevier Science S.A. All rights reserved.

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页码：71 / 80

页数：10

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