Functionalisation and Characterization of SBA-15 Nanostructured Silica Modified with 2-Benzothiazolethiol
Mesoporous silica can be modified and functionalised by immobilisation of organic substances covalently bonded to the silanol groups on the silica surface. This paper describes the modification of a SBA-15 nanostructured silica with 2-benzothiazolethiol. After derivatization the modified silica was chacacterized by elemental analysis, IR spectroscopy, thermal analysis (TG and DSC), NMR in solid phase and scanning electron microscopy.
António Torres Marques, António Fernando Silva, António Paulo Monteiro Baptista, Carlos Sá, Fernando Jorge Lino Alves, Luís Filipe Malheiros and Manuel Vieira
I. Cesarino et al., "Functionalisation and Characterization of SBA-15 Nanostructured Silica Modified with 2-Benzothiazolethiol", Materials Science Forum, Vols. 587-588, pp. 458-462, 2008