| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1165523 | Analytica Chimica Acta | 2013 | 5 Pages |
Abstract
⺠Fe3O4@Au nanoparticle as substrates for SERS. ⺠The Fe3O4@Au nanoparticles are modified with analytes and magnetically separated. ⺠The non-optimized detection limit is 4.55 pM p-thiocresol ethanol-water solution. ⺠The detection sensitivity and reproducibility of SERS is improved.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Hua Qu, Yuming Lai, Dongzi Niu, Shuqing Sun,