Both temperature and reaction time proved to have a slight influence on the crystallite size (from 9 to 17 nm) and a significant influence on the surface area (from 86 to 168 m 2.g-1). Keywords: ...

Department of Medical Biotechnologies, University of Siena, viale Mario Bracci 12, Siena 53100, Italy Department of Biotechnology, Chemistry and Pharmacy, University of Siena, viale Mario Bracci 12, ...