Assembly of hexam hexamolybdenum metallic clusters on silicon surfaces

被引：48

作者：

Ababou-Girard, S.

Cordier, S.

Fabre, B. ^{[1
]}

Molard, Y.

Perrin, C.

机构：

[1] Univ Rennes 1, CNRS, Chim Solide & Mat Sci Chim Rennes UMR 6226, F-35042 Rennes, France

[2] Univ Rennes 1, CNRS, Mat Condensee & Syst Electroactifs MaCSE Sci Chim, F-35042 Rennes, France

[3] Univ Rennes 1, CNRS, Phys Atomes Lasers Mol & Surfaces PALMS UMR 6627, F-35042 Rennes, France

来源：

CHEMPHYSCHEM | 2007年 / 8卷 / 14期

关键词：

cluster compounds; molybdenum; silicon; surface analysis; surface chemistry;

D O I：

10.1002/cphc.200700499

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Becoming attached: Mo6Ii8 (Ii = inner iodine) cluster cores are anchored in apical positions to monocrystalline silicon surfaces. The attachment occurs via pyridine groups, end-capping an alkyl monolayer which is covalently bound to the hydrogen-terminated silicon surface. Octahedral Mo6 clusters: orange; pyridine head groups of the monolayer: green; apical pyridine units: blue. (Figure Presented). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

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页码：2086 / 2090

页数：5

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