Fast one-step silicon-hydrogen bond assembly of silver nanoparticles as excellent surface-enhanced Raman scattering substrates

被引：24
|
作者：
Shao, Qi [1 ,2 ,3 ]
Que, Ronghui [1 ,2 ]
Cheng, Liang [1 ,2 ]
Shao, Mingwang [1 ,2 ]
机构：
[1] Soochow Univ, Inst Funct Nano & Soft Mat FUNSOM, Suzhou 215123, Jiangsu, Peoples R China
[2] Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Suzhou 215123, Jiangsu, Peoples R China
[3] Univ Sci & Technol China, Dept Chem, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
来源：
RSC ADVANCES | 2012年 / 2卷 / 05期
关键词：
AG NANOPARTICLES; GOLD NANORODS; SPECTROSCOPY; POLYMER; ARRAYS; SERS;
D O I：
10.1039/c2ra00971d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A one-step method was reported to directly fabricate efficient surface-enhanced Raman scattering substrates based on the silicon-hydrogen bond assembly of Ag nanoparticles on a Si wafer, exhibiting an excellent surface-enhanced Raman effect in the low concentration detection (1 x 10(-12) M) of Rhodamine 6G and Sudan I with relative standard deviation (RSD) of <20%.
引用
收藏
页码：1762 / 1764
页数：3
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