Table 2 Mean hydronamic radius for the different carboxylic acid-coated TiO2 nanoparticles determined from DLS measurements.
From: Synthesis and characterisation of biologically compatible TiO2 nanoparticles
Carboxylic acid (ligand) | Mean hydrodynamic radius (nm) |
|---|---|
SA | 141 |
Mercapto | 192 |
Asp | 202 |
Gly | 508 |
BA | 601 |