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Host–guest driven ligand replacement on monodisperse inorganic nanoparticles
We demonstrate that crown ether-assisted ligand replacement on Fe(3)O(4) NPs using halide salts leads to quantitative stripping of an existing stabilizer shell with unprecedented (complete) efficiency; this allows subsequent re-grafting of functional ligands at maximal surface density. The mechanism...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5708364/ https://www.ncbi.nlm.nih.gov/pubmed/28643836 http://dx.doi.org/10.1039/c7nr02199b |