36 citations · 172 across the 7 of their papers we have counts for
4 papers · 2 filters
Thermal analysis and SANS characterisation of hybrid materials for biomedical applications
J. J. H. Lancastre, F. M. A. Margaça, L. M. Ferreira +5
Silicate hybrid materials were prepared by the sol-gel process with the addition of x wt% of zirconium propoxide (x = 0 and 1). The thermal behavior as well as the influence of Zr…
Pore ordering in mesoporous matrices induced by different directing agents
Ana-Maria Putz, Cecilia Savii, Cătălin Ianăşi +6
Mesoporous silica particles of MCM-41 type were synthesized by sol-gel method from tetraethyl orthosilicate (TEOS) in 2-methoxyethanol and deionized water mixture in base condition…
Ultrasonic preparation of mesoporous silica using pyridinium ionic liquid
Ana-Maria Putz, Adél Len, Catalin Ianăşi +2
Mesoporous silica matrices have been prepared via classic acid catalyzed and sono-catalyzed sol-gel routes. Tetramethoxysilan (TMOS) and methyl-trimethoxysilane (MTMS) were used as…
Combined SANS and SAXS study of the action of ultrasound on the structure of amorphous zirconia gels
N. N. Gubanova, A. Ye. Baranchikov, G. P. Kopitsa +5
In the present work, we have studied for the first time the combined effect of both sonication and precipitation pH on the structure of amorphous zirconia gels synthesized from zir…