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The use of S(2)O(8)(2−) and H(2)O(2) as novel specific masking agents for highly selective “turn-on” fluorescent switching recognition of CN(−) and I(−) based on Hg(2+)–graphene quantum dots
In this study, we report that both CN(−) and I(−) can enhance the fluorescent intensity of Hg(2+)–graphene quantum dots (Hg(2+)–GQDs). However, the selectivity of the sensor was poor. Accordingly, simple specific masking agents can be directly used to solve this problem. Here, for the first time, we...
| 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/PMC9077089/ https://www.ncbi.nlm.nih.gov/pubmed/35540915 http://dx.doi.org/10.1039/c7ra12327b |