Spontaneous assembly of iridium nanochain-like structures: surface enhanced Raman scattering activity using visible light

被引：24
作者：
Chakrapani, Kalapu [1 ]
Sampath, S. [1 ]
机构：
[1] Indian Inst Sci, Dept Inorgan & Phys Chem, Bangalore 560012, Karnataka, India
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 23期
关键词：
GOLD NANOPARTICLES; SINGLE-MOLECULE; SERS; NETWORKS; SPECTRA; RHODIUM;
D O I：
10.1039/c3cc49690b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A facile, environmentally friendly approach to synthesize branched Ir nanochain-like structures under mild conditions, using polyfunctional capping molecules in an aqueous medium is reported; the nanostructures exhibit a surface plasmon resonance peak (SPR) in the visible region and serve as an active substrate for surface enhanced Raman scattering studies.
引用
收藏
页码：3061 / 3063
页数：3
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