Rapid Synthesis of Cypress-like Gold Dendrites and Their Applications in Surface-enhanced Raman Scattering and Catalysis

被引：2
|
作者：
Tao, Wenyu [1 ,2 ,3 ]
Zhao, Aiwu [2 ,3 ]
Chen, Xucheng [1 ,2 ]
Gan, Zibao [2 ]
Gao, Qian [2 ]
Wang, Dapeng [2 ]
Guo, Hongyan [2 ]
机构：
[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
[2] Chinese Acad Sci, Inst Intelligent Machines, Hefei 230031, Anhui, Peoples R China
[3] Chinese Acad Sci, State Key Lab Transducer Technol, Hefei 230031, Anhui, Peoples R China
来源：
CHEMISTRY LETTERS | 2014年 / 43卷 / 06期
基金：
中国国家自然科学基金;
关键词：
NOBLE-METAL NANOPARTICLES; CHARGE-TRANSFER; AU NANOPARTICLES; ALUMINUM FOIL; NANOSTRUCTURES; SILVER; SERS; SPECTROSCOPY; AG;
D O I：
10.1246/cl.140146
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work, high-quality cypress-like Au dendrites were successfully synthesized by a fast, green, and cost-effective method. Time-dependent morphological evolution experiments revealed the growth process. The as-prepared Au dendrites with nanoscale roughness exhibited both excellent surface-enhanced Raman scattering (SERS) and high catalytic activity, indicating their potential applications in catalysis and SERS-related detection and analysis.
引用
收藏
页码：895 / 897
页数：3
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