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Ultra-small aqueous glutathione-capped Ag–In–Se quantum dots: luminescence and vibrational properties
We introduce a direct aqueous synthesis of luminescent 2–3 nm Ag–In–Se (AISe) quantum dots (QDs) capped by glutathione (GSH) complexes, where sodium selenosulfate Na(2)SeSO(3) is used as a stable Se(2−) precursor. A series of size-selected AISe QDs with distinctly different positions of absorption a...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9057868/ https://www.ncbi.nlm.nih.gov/pubmed/35516771 http://dx.doi.org/10.1039/d0ra07706b |