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Semi-quantitative and visual assay of copper ions by fluorescent test paper constructed with dual-emission carbon dots
A novel, simple and effective dual-emissive fluorescent probe for the sensitive and selective detection of Cu(ii) has been developed by mixing blue carbon dots and orange carbon dots, with a sensitive detection limit of 7.31 nM. The blue fluorescence can be selectively quenched by Cu(ii), while the...
| 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/PMC9079620/ https://www.ncbi.nlm.nih.gov/pubmed/35541222 http://dx.doi.org/10.1039/c8ra00917a |