Search results

Sort By:

Limit search:

The 65thBirthday of Professor Roman Leboda

100%

Gun'ko V., Turov V., Skubiszewska-Zięba J.

2009

vol. 64

vii-ix

Titania deposits on nanosilicas

64%

Gun'ko V., Bogatyrev V., Leboda R., Skubiszewska-Zięba J., Petrus L., Nychiporuk Y., Oranska O., Dudarko O., Osovskii V., Ptushinskii Y.

2009

vol. 64

21-48

Titania (content CTiO2 = 2.7-20.0 wt%) was synthesized on different fumed silica substrates (A-50, A-100, A-380) using Ti[OCH(CH3)2]4 as a precursor interacting with silica/adsorbed water in 2-propanol or CCl4 medium, dried and then heated at 1073 K for 1 h. Initial and pretreated nanosilicas and titania/silicas were studied using XRD, adsorption, FTIR, TEM, AFM, and TPD-MS methods. The morphology of grafted titania (anatase/rutile/amorphous phase composition, particle size distribution, aggregation, textural porosity) depends on the types of a nanosilica matrix and a solvent, suspension treatments and reaction conditions.

Refine search results

2 Annales Universitatis Mariae Curie-Skłodowska, sectio AA – Chemia

2 2009

2 Gun'ko V.

2 Skubiszewska-Zięba J.

1 Bogatyrev V.

1 Dudarko O.

1 Leboda R.

1 Nychiporuk Y.

1 Oranska O.

1 Osovskii V.

1 Petrus L.

1 Ptushinskii Y.

1 Turov V.

Search results

The 65thBirthday of Professor Roman Leboda

Titania deposits on nanosilicas