Gold Nanorods as a Perspective Technology Platform for SERS Analytics

作者：Tsvetkov M Yu^*; Khlebtsov B N; Panfilova E V; Bagratashvili V N; Khlebtsov N G

来源：Russian Journal of General Chemistry, 2013, 83(11): 2203-2211.

DOI：10.1134/S1070363213110406

We discuss the application of gold nanorods for forming SERS substrates for chemical and biological sensing. Two approaches are considered: (1) formation of planar arrays on silicon wafers by using suspensions of gold nanorods; and (2) a new approach based on gold nanorod powders that can be easily dissolved in aqueous media. Both SERS platforms are characterized and their SERS enhancement factors are compared.

• 出版日期2013-11