Characterisation of hybrid gold-polymer nanoparticles for use in bioassays
| Autor: | Zul Merican, Tara L. Schiller, Peter M. Fredericks, Idriss Blakey |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
chemistry.chemical_classification
Materials science technology industry and agriculture Nanoparticle macromolecular substances Polymer Photochemistry Combinatorial chemistry chemistry.chemical_compound symbols.namesake Ultraviolet visible spectroscopy chemistry symbols Nanobiotechnology Molecule Fluorescein isothiocyanate Dithiocarbamate Raman spectroscopy |
| Zdroj: | 2006 International Conference on Nanoscience and Nanotechnology. |
| DOI: | 10.1109/iconn.2006.340696 |
| Popis: | A series of novel gold-polymer nanoparticles that have been encoded with a SERS-active Raman molecule known as a 'Raman tag', have been synthesised. This study has demonstrated that using polymers with dithiocarbamate containing end groups, nanoparticles can be readily coated by using a phase transfer method. Thus far, two SERS-active molecules have been assessed for suitability as Raman tags. These molecules are rhodamine B isothiocyanate and fluorescein isothiocyanate. These hybrid nanoparticles have been characterized using SERS, TEM and UV-Vis spectroscopy |
| Databáze: | OpenAIRE |
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