Tunable plasmonic nanostructures from noble metal nanoparticles and stimuli-responsive polymers

被引：98

作者：

Tokarev, Ihor ^{[1
]}

Minko, Sergiy ^{[1
]}

机构：

[1] Clarkson Univ, Dept Chem & Biomol Sci, Potsdam, NY 13699 USA

来源：

SOFT MATTER | 2012年 / 8卷 / 22期

关键词：

GOLD NANOPARTICLES; SILVER NANOPARTICLES; RESONANCE; MICROGELS; FABRICATION; BRUSHES; AGGREGATION; COMPOSITE; ACTUATION; HYDROGELS;

D O I：

10.1039/c2sm25069a

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：

The review describes the progress in the field of tunable plasmonic nanostructured materials based on the combination of noble metal (typically gold or silver) nanoparticles and stimuli-responsive polymers acting as interparticle linkers. This combination enables the transduction of chemical and physical forces into an optical signal, arising from the localized surface plasmon resonance (LSPR) and plasmon coupling effects in metal nanoparticles and their aggregates. We briefly overview the existing designs of such tunable plasmonic nanostructures, discuss their advantages and shortcomings, demonstrate possible applications in optical sensors, biosensors, and various miniaturized devices and systems, and conclude with future prospects.

引用

页码：5980 / 5987

页数：8

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