Aggregation of Polyynes on Metal Nanoparticles

被引：5
|
作者：
Kim, Kuk Ki [1 ]
Shin, Seung Keun [1 ]
Park, Seung Min [1 ]
机构：
[1] Kyung Hee Univ, Dept Chem, Seoul 130701, South Korea
来源：
BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2012年 / 33卷 / 02期
基金：
新加坡国家研究基金会;
关键词：
Polyyne; Nanoparticle; Aggregation; Raman spectroscopy; LINEAR CARBON CHAINS; RAMAN-SPECTROSCOPY;
D O I：
10.5012/bkcs.2012.33.2.625
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We investigated the interaction between polyynes (linear carbon chains) and various metal nanoparticles (Ag, Au, and Cu) to provide insight into the optical properties of metal-polyynes systems prepared by different experimental techniques. Polyynes were produced by laser ablation in deionized water, metal nanoparticles solutions, and copper chloride solution. Metal nanoparticles complexes with polyynes were analyzed by Raman, surface-enhanced Raman scattering, and UV-vis spectroscopy.
引用
收藏
页码：625 / 628
页数：4
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