Lanthanide complexes for second order nonlinear optics: Evidence for the direct contribution of f electrons to the quadratic hyperpolarizability

被引：130

作者：

Tancrez, N

Feuvrie, C

Ledoux, I

Zyss, J

Toupet, L

Le Bozec, H

Maury, O

机构：

[1] Univ Rennes 1, CNRS, UMR 6509, Grp Mat Condensee,Inst Chim Rennes, F-35042 Rennes, France

[2] Ecole Normale Super Lyon, Chim Lab, CNRS, UMR 5182, F-69364 Lyon, France

[3] ENS Cachan, Lab Photon Quant & Mol, CNRS, UMR 8537, F-94235 Cachan, France

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 39期

关键词：

D O I：

10.1021/ja054065j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study descibes for the first time the nonlinear optical (NLO) properties of multipolar lanthanide complexes, Na3[Ln(dipic)3]. The "metal-induced" NLO activity enhancement is confirmed as a general property of f-block elements, and the direct participation of f electrons to the hyperpolarizability β is strongly supported by experimental data. Copyright © 2005 American Chemical Society.

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页码：13474 / 13475

页数：2

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