Hybrid Nanoalloy: Nanofibers Fabricated by Self-Assembling Dendrimers Mediate In Situ CdSe Quantum Dots and Their Metallization with Discrete Gold Nanoparticles

被引：15

作者：

Fahmi, Amir ^{[1
]}

Appelhans, Dietmar ^{[2
]}

Cheval, Nicolas ^{[1
]}

Pietsch, Torsten ^{[1
]}

Bellmann, Cornelia ^{[2
]}

Gindy, Nabil ^{[1
]}

Voit, Brigitte ^{[2
]}

机构：

[1] Univ Nottingham, Dept Mech Mat & Mfg Engn, Nottingham NG7 2RD, England

[2] Leibniz Inst Polymer Res Dresden, D-601069 Dresden, Germany

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 29期

基金：

英国工程与自然科学研究理事会;

关键词：

BINDING; CRYSTALS; NANORODS; PROTON; GROWTH; DNA;

D O I：

10.1002/adma.201101310

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple one-step procedure for 1D structures: Directed self-assembly of hybrid materials based on a poly(propyleneimine) dendrimer template and CdSe nanoparticles in situ is an effective nanofabrication tool to form well-defined semiconducting hybrid nanofibers coated with discrete Au nanoparticles (nanoalloy). Such functional nanofibers will offer great potential in various applications, such as biological markers and nanoprobes among others.

引用

页码：3289 / +

页数：6

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