Water-solubilized aminoclay-metal nanoparticle composites and their novel properties

被引：110

作者：

Datta, K. K. R.

Eswaramoorthy, M.

Rao, C. N. R. ^{[1
]}

机构：

[1] Jawaharlal Nehru Ctr Adv Sci Res, Chem & Phys Mat Unit, Bangalore 560064, Karnataka, India

[2] Jawaharlal Nehru Ctr Adv Sci Res, DST Unit Nanosci, Bangalore 560064, Karnataka, India

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2007年 / 17卷 / 07期

关键词：

D O I：

10.1039/b617198b

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：

Nanoparticles of metals such as Au, Ag, Pd and Pt embedded in exfoliated sheets of aminoclays of the type R8Si8Mg6O16(OH)(4), where R = CH2CH2NH2 are entirely water soluble. These sheets of the composite come to the organic-aqueous interface on addition of alkane thiols to the aqueous layer.

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页码：613 / 615

页数：3

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