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Rapid separation and purification of lead halide perovskite quantum dots through differential centrifugation in nonpolar solvent
We report the rapid separation and purification of lead halide perovskite quantum dots (QDs) in a nonpolar solvent by using a convenient and efficient differential separation method. Size-selective precipitation effectively separates the perovskite QDs from larger aggregates and provides direct evid...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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The Royal Society of Chemistry
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9038089/ https://www.ncbi.nlm.nih.gov/pubmed/35480756 http://dx.doi.org/10.1039/d1ra04578d |