Self-assembly of noble metal nanocrystals: Fabrication, optical property, and application

被引:211
作者
Gong, Jianxiao [1 ]
Li, Guodong [1 ]
Tang, Zhiyong [1 ]
机构
[1] Natl Ctr Nanosci & Technol, Lab Nanomat, Beijing 100190, Peoples R China
基金
中国国家自然科学基金;
关键词
Noble metal nanocrystals; Self-assembly; Fabrication; Localized surface plasmon resonance; PLASMONIC CIRCULAR-DICHROISM; RETARDED DISPERSION FORCES; SHAPE-CONTROLLED SYNTHESIS; GOLD NANORODS; ENHANCED FLUORESCENCE; NANOPARTICLE SUPERLATTICES; COLORIMETRIC DETECTION; PLATINUM NANOCRYSTALS; SILVER NANOCRYSTALS; SINGLE-CRYSTALLINE;
D O I
10.1016/j.nantod.2012.10.008
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Noble metal nanocrystals (NCs) have become one of the hottest fields in nanoscience due to their unique/strong interactions with extra electromagnetic field, which are known as localized surface plasmon resonance. Self-assembly of noble metal NCs into the complex hierarchical nanostructures with a controllable manner could provide a promising way to obtain metamaterials with the collective optical properties and further realize their potential applications. Here we summarize the state-of-art progress in this exciting and dynamic research field, and the major challenges in self-assembly of noble metal NCs are also discussed. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码:564 / 585
页数:22
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