Amador C. Caballero
Highly Influential Citations19
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Abstract Steatite porcelains show excellent properties for insulating applications. New applications as small insulators for halogen bulbs lighting for instance, place increasing demands on material… Continue Reading
Aurivillius oxides family has attracted great interest in the last years due to their promising electrical properties as high temperature piezoelectric materials. Piezoelectric materials that could… Continue Reading
Abstract Sol–gel synthesised TiO2 developed by our group was modified through the addition of nickel nitrate and ammonium carbonate in the synthesis process. Photocatalysts were synthesised with… Continue Reading
Bi 6 Ti 3 WO 18 is a ferroelectric phase which belongs to the Aurivillius family like Bi 4 Ti 3 O 12 or Bi 2 WO 6 layered phases. The present work is focused on the study of the sintering behaviour… Continue Reading
The relaxor response of the PbxBi4Ti3+xO12+3x (x=2,3) Aurivillius ceramics is reported. The relaxor behavior appears with an increase of the symmetry in the ab plane of the structure and a decrease… Continue Reading
Abstract Zinc oxide nano-particles with different morphologies have been obtained by controlling different parameters of the precipitation process: solution concentration, pH and washing medium. The… Continue Reading
We present the temperature dependence of the green up-converted luminescence in submicron-sized LiNbO3:Er3+/Yb3+ particles in the range between 12 and 180 °C. It is shown that LiNbO3:Er3+/Yb3+… Continue Reading
Ti-doped BiFeO3 ceramics prepared by a mixed-oxide route were structurally characterized by X-ray diffraction (XRD), field-emission scanning electron microscopy (SEM), and high-resolution… Continue Reading
The parameters that control the stability of ZnO-nanoparticles suspensions and their deposition by electrophoretic deposition were studied, so as to organize the assembly and compaction of… Continue Reading
Author wish to thank the financial support of this work to CICYT Project MAT2004-04843-C02-01.