Title of article
Controllable fabrication and sensitive detection based on SERS substrates with Au nanocubes coated Fe3O4
Author/Authors
Cai، نويسنده , , Wenya and Wang، نويسنده , , Xin and Yan، نويسنده , , Yongxin، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
5
From page
1
To page
5
Abstract
Au nanocubes (NCs) coated Fe3O4 nanoparticles (Fe3O4/Au NPs) were designed and fabricated controllably via a facile method. The diameter of Au NCs in the surface of Fe3O4 was 65 nm, considering the appropriate size for Au NPs as surface-enhanced Raman scattering (SERS) substrates, which makes the Fe3O4/Au NPs used for pesticide analysis with high sensitivity.
Keywords
A. Magnetic materials , B. Chemical synthesis , B. Optical properties , C. Raman spectroscopy
Journal title
Materials Research Bulletin
Serial Year
2014
Journal title
Materials Research Bulletin
Record number
2105070
Link To Document