Recent developments in the colorimetric sensing of biological molecules using gold nanoparticles-based probes
The localized surface plasmon resonance (LSPR) phenomenon of the noble metal nanoparticles is responsible for their strongly coloured colloidal solutions. The colorimetric or colour-based detection generally relies on the aggregation of the metal nanoparticles in the presence of the analyte. In this...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | Talanta Open |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666831922000406 |