Abstract
The modification of titanium alkoxides with hydrophylic and easily protonated ligands proposed in this work permits preparation of highly biocompatible and photochemically inactive titania sols and gels, capable of encapsulating living microorganisms and pharmaceuticals with the release mechanism controllable in a chemical and possibly even biochemical way via addition of chelating carboxylate ligands in solutions buffered at neutral pH
| Original language | English |
|---|---|
| Title of host publication | Proceeding of ICNM - 2009 |
| Number of pages | 5 |
| Publication status | Published - 2009 |
Keywords
- bioencapsulation
- drug delivery
- metal-organic sol-gel
- titania nanoparticles
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