| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7687146 | Talanta | 2011 | 8 Pages |
Abstract
⺠We synthesis a dual-mode nanoprobe exhibiting both fluorescence and SERS signals. ⺠The nanoprobe is composed of fluorescent dye-doped, silica-coated Au aggregates. ⺠Prepared by reverse microemulsion method, the nanoprobe has a uniform size. ⺠Tagging DTNB (4MBA) to Au nanoparticles can induce stable Au aggregates directly. ⺠Such nanoprobes can detect multiplex biomolecules through SERS and fluorescence.
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Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Zhuyuan Wang, Shenfei Zong, Hui Chen, Hui Wu, Yiping Cui,