| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10376747 | Journal of Colloid and Interface Science | 2012 | 12 Pages |
Abstract
⺠Silica nanoparticles of various diameters are prepared and characterized. ⺠The Stöber sol-gel process is optimized for desired particle properties. ⺠High water concentrations and calcination result in nonporous particles. ⺠Low polydispersity results under conditions where T has a weak effect on diameter. ⺠Surface area analysis confirms sphericity, nonporosity and low polydispersity.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Nicolas Plumeré, Adrian Ruff, Bernd Speiser, Verena Feldmann, Hermann A. Mayer,