Self-assembled polyoxometalate-dendrimer structures for selective photocatalysis

被引：24

作者：

Kutz, A. ^{[1
]}

Mariani, G. ^{[1
]}

Schweins, R. ^{[2
]}

Streb, C. ^{[3
]}

Groehn, F. ^{[1
]}

机构：

[1] Friedrich Alexander Univ Erlangen Nurnberg, Dept Chem & Pharm, ICMM, Egerlandstr 3, D-91058 Erlangen, Germany

[2] Inst Laue Langevin, 71 Ave Martyrs CS 20156, F-38042 Grenoble 9, France

[3] Ulm Univ, Inst Inorgan Chem 1, Albert Einstein Allee, D-89081 Ulm, Germany

来源：

NANOSCALE | 2018年 / 10卷 / 03期

关键词：

METHYLENE-BLUE; SUPRAMOLECULAR CHEMISTRY; LIGHT-SCATTERING; BUILDING-BLOCKS; QUANTUM DOTS; VESICLES; WATER; NANOASSEMBLIES; NANOPARTICLES; POLYMERS;

D O I：

10.1039/c7nr07097g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We present a novel, self-assembled nanostructure with selective photocatalytic activity formed from anionic polyoxometalate clusters and cationic dendrimers by electrostatic self-assembly. The association of the components in aqueous solution is driven by ionic interaction and steric factors yielding stable aggregates of a defined size with a coil-like structure. The assemblies show high potential for the application in solar-energy conversion systems due to their enhanced and substrate specific photocatalytic activity.

引用

页码：914 / 920

页数：7

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