Maghemite colloidal particles are coated with a silica layer using a silicon alkoxide as silica precursor. The coating process is studied by electrophoresis, quasi-elastic light scattering, nitrogen adsorption, and infrared spectrometry analyses. The conditions of complete coverage of the iron oxide
β¦ LIBER β¦
Surface modification of colloidal silica particles
β Scribed by C. Poncet-Legrand; B. Bordes; F. Lafuma
- Publisher
- Springer
- Year
- 2001
- Weight
- 186 KB
- Volume
- 279
- Category
- Article
- ISSN
- 0340-255X
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