Optically active metal nanoparticles

被引：292

作者：

Noguez, Cecilia ^{[1
]}

Garzon, Ignacio L. ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 01000, DF, Mexico

来源：

CHEMICAL SOCIETY REVIEWS | 2009年 / 38卷 / 03期

基金：

芬兰科学院;

关键词：

GOLD CLUSTERS; (R; R)-TARTARIC ACID; CIRCULAR-DICHROISM; CHIRALITY; SIZE; NANOCLUSTERS; ENERGETICS; CATALYSIS; SURFACES; AU-34(-);

D O I：

10.1039/b800404h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Optical activity and its relation with chiral metal nanoparticles are revised in this tutorial review. The experimental evidence as well as the different mechanisms to explain the optical activity of ligand-protected nanoparticles are described, emphasizing the aspects that provide insights into this novel phenomenon at the nanoscale. The perspectives of this research field and a list of unsolved problems are presented. This tutorial review provides information for an interdisciplinary community working in synthesis, characterization and utilization of chiral metal nanoparticles.

引用

页码：757 / 771

页数：15

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