Innovative Inorganic-Organic Nanohybrid Materials: Coupling Quantum Dots to Carbon Nanotubes

被引：50

作者：

Schulz-Drost, Christian ^{[1
]}

Sgobba, Vito ^{[1
]}

Gerhards, Christina ^{[1
]}

Leubner, Susanne ^{[1
]}

Calderon, Rafael M. Krick ^{[1
]}

Ruland, Andres ^{[1
]}

Guldi, Dirk M. ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Chem & Pharm & Interdisziplinares, Zentrum Mol Mat ICMM, D-91058 Erlangen, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 36期

关键词：

cadmium telluride; carbon nanotubes; hybrid nanostructures; quantum dots; water solubility; CDTE NANOCRYSTALS; GOLD NANOPARTICLES; CHARGE-TRANSFER; SOLAR-CELLS; ELECTRON; DYNAMICS; DEVICES; DYES;

D O I：

10.1002/anie.200906891

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Inorganic meets organic: Covalent bonds (peptide condensation) and noncovalent interactions (π-π stacking) have been employed en route toward versatile donor-acceptor inorganic- organic nanohybrids, QD-pyrene/SWNT. A charge-transfer event within the hybrid transforms the excitonic state of the quantum dot into a charge-transfer state that has a lifetime of several nanoseconds. Copyright © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：6425 / 6429

页数：5

共 35 条

[1] Europium-Based Fluorescence Nanoparticle Sensor for Rapid and Ultrasensitive Detection of an Anthrax Biomarker [J].