Simple Determination of Gold Nanocrystal Dimensions by Analytical Ultracentrifugation via Surface Ligand-Solvent Density Matching

Simple Determination of Gold Nanocrystal Dimensions by Analytical Ultracentrifugation via Surface Ligand-Solvent Density Matching

Analytical ultracentrifugation (AUC) is a powerful technique to observe colloidal nanocrystals (NCs) directly in solution and obtain critical information about their physical-chemical properties. Nevertheless, a more comprehensive implementation of AUC for the characterisation of such a class of cry...

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Bibliographic Details
Main Authors: Guillermo González-Rubio, Holger Hilbert, Rose Rosenberg, Bing Ni, Lisa Fuhrer, Helmut Cölfen
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Nanomaterials
Subjects:
analytical ultracentrifugation
size distribution
surface ligand
gold nanocrystals
density matching
Online Access:https://www.mdpi.com/2079-4991/11/6/1427

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