A new route to fabricate monolayers of magnetite nanoparticles on silicon

被引：41

作者：

Altavilla, C

Ciliberto, E

Gatteschi, D

Sangregorio, C

机构：

[1] Univ Catania, Dipartimento Sci Chim, I-95125 Catania, Italy

[2] Univ Florence, Dipartimento Chim, INSTM, Udr Firenze, I-50019 Sesto Fiorentino, Italy

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 08期

关键词：

D O I：

10.1002/adma.200401600

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new method to prepare monolayers of omega-alk-1-ene-silane-functionalized Fe3O4 nanoparticles, covalently linked to a hydrogen-terminated silicon (111) surface by thermal hydrosilylation is reported (see Figure). The nanoparticle monolayer on silicon system was structurally and magnetically characterized, and the technique could be extended to fabricate particle layers of other materials that show chemical affinity for the trimethoxysilane group.

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页码：1084 / +

页数：5

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