Silver nanoparticle growth in 3D-hexagonal mesoporous silica films

被引：89

作者：

Besson, S

Gacoin, T

Ricolleau, C

Boilot, JP ^{[1
]}

机构：

[1] Ecole Polytech, CNRS, UMR 7643, Lab Phys Mat Condensee,Grp Chim Solide, F-91128 Palaiseau, France

[2] Univ Paris 06, CNRS, UMR 7590, Lab Mineral Cristallog Paris, F-75252 Paris, France

[3] Univ Paris 07, F-75252 Paris, France

[4] CNRS, UMR 125, Lab CNRS St Gobain Surface Verre & Interfaces, F-93303 Aubervilliers, France

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 03期

关键词：

D O I：

10.1039/b208357d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The 3D-hexagonal mesoporous films are used as templates to grow uniform silver nanoparticles. The grafting of hydrophobic groups at the pore surface, significantly slows down the silver ion diffusion, anchoring small silver clusters in micropores and leading to organized domains of silver particles in mesopores with a narrow size distribution.

引用

页码：360 / 361

页数：2

共 14 条

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