Now showing items 1-5 of 5
Retention Characteristics of CBTi144 Thin Films Explained by Means of X-Ray Photoemission Spectroscopy
(Advances In Materials Science and Engineering, 2010-01-01) [Artigo]
CaBi(4)Ti(4)O(15) (CBTi144) thin films were grown on Pt/Ti/SiO(2)/Si substrates using a soft chemical solution and spin-coating method. Structure and morphology of the films were characterized by the X-ray Diffraction ...
Temperature dependence on the electrical properties of Ba(Ti0.90Zr0.10)O-3:2V ceramics
(Materials Chemistry and Physics, 2010-10-01) [Artigo]
Barium zirconium titanate ferroelectric ceramics modified with vanadium Ba(Ti0.90Zr0.10V0.02)O-3 (BZT:2V) were prepared from powders synthesized using the mixed oxide method. The effect of temperature on the structural and ...
On the photoluminescence behavior of samarium-doped strontium titanate nanostructures under UV light. A structural and electronic understanding
(Physical Chemistry Chemical Physics, 2010-01-01) [Artigo]
A combined experimental and theoretical investigation on the photoluminescence properties of SrTiO(3) (ST) and SrSm(0.01)Ti(0.99)O(3) (ST_Sm) nanostructures is presented in this work. The nanocrystalline powders were ...
Effect of oxidizing atmosphere on ferroelectric and piezoelectric response of CaBi2Nb2O9 thin films
(Materials Chemistry and Physics, 2010-12-01) [Artigo]
Calcium bismuth niobate (CaBi2Nb2O9 CBNO) thin films were evaluated for use as lead-free piezoelectric in micro-electromechanical systems The films were grown by the polymeric precursor method on Pt/Ti/SiO2/Si (1 0 0) (Pt) ...
Microwave-hydrothermal synthesis of barium strontium titanate nanoparticles
(Journal of Alloys and Compounds, 2010-10-22) [Artigo]
Hydrothermal-microwave method (HTMW) was used to synthesize crystalline barium strontium titanate (Ba(0.8)Sr(0.2)TiO(3)) nanoparticles (BST) in the temperature range of 100-130 degrees C. The crystallization of BST with ...