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Ceria nanoparticles deposited on graphene nanosheets for adsorption of copper(II) and lead(II) ions and of anionic species of arsenic and selenium
A nanocomposite prepared from graphene nanosheets and cerium nanoparticles (G/CeO(2)) was applied to the extraction of Se(IV), As(V), As(III), Cu(II) and Pb(II). The structure of G/CeO(2) was investigated by scanning electron microscopy, X-ray diffraction and Raman spectroscopy. The optimal pH value...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Vienna
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5913377/ https://www.ncbi.nlm.nih.gov/pubmed/29687427 http://dx.doi.org/10.1007/s00604-018-2806-6 |