We use dynamic light scattering to measure the time-dependent increase of the average hydrodynamic radius of colloidal silica particles in the presence of salt. This increase appears to be linear in time up to twice the radius of unaggregated particles. The method is a very useful tool in monitoring
Effects of vicinal water on colloidal stability and sedimentation processes
โ Scribed by W Drost-Hansen
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 964 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0021-9797
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