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Rhodamine B derivatives-modified upconversion nanoparticles as a fluorescent turn-off–on sensor for the highly sensitive detection of Cu(2+) and pyrophosphate
Rhodamine B derivatives (RBP)-modified UCNPs (UCNPs@mSiO(2)–RBP) were developed as a fluorescent turn-off–on sensor based on FRET and IFE to detect Cu(2+) and pyrophosphate (PPi) with a wide linear response range (0–10 μM for Cu(2+) and 5–35 μM for PPi, much wider than that reported previously) and...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9089887/ https://www.ncbi.nlm.nih.gov/pubmed/35558582 http://dx.doi.org/10.1039/c8ra08090a |