Now showing items 1-10 of 21
Temperature and stoichiometry effect on microstructural and ferroelectric properties of Pb(Zr1-xTix)O3 thin films prepared by chemical soulution deposition
Lead zirconate titanate (PZT) solutions were prepared using a polymeric precursor method, Zr n-propoxide and Ti i-propoxide were used as starting materials with ethylene glycol and water as solvents. The PZT solution was ...
Effect Of Hot Swaging On Microstructure And Properties Of Aged Ti-10mo-20nb Alloy
(Trans Tech Publications Ltd, 2016)
Experimental observation of infrared spectral enlargement in As 2S3 suspended core microstructured fiber
The development of chalcogenide glasses fibers for application in the infrared wavelength region between 1 and 10 μm is a big opportunity. More particularly, the possibility to generate efficient non linear effects above ...
Estudio de la adición de K+ y LiNbO3 en las propiedades finales del relaxor PMN procesado por mezcla de polvos
PMN ceramic relaxor has been investigated by several researchers and many aspects of this material, like powder morphology, phase decomposition, weight loss during sintering process, densification, between others, still ...
Efficiency evaluation of ZrB2 incorporation in the MgB 2 matrix phase using high-energy milling
The present study suggests the use of high energy ball milling to mix (to dope) the phase MgB2 with the AlB2 crystalline structure compound, ZrB2, with the same C32 hexagonal structure than MgB 2, in different concentrations, ...
Effects of macro and microstructure of aluminum alloy AA 6063-T6 with TIG-AC welding process with unbalanced rectangular wave
The use of the rectangular wave in the TIG-CA welding process for aluminum alloys allows numerous possibilities of frequency control, wave amplitude variation and positive or negative current for the same wave cycle. The ...
Effect Of Thermomechanical Treatment On The Microstructure And Mechanical Properties Of A Low Carbon Nb-ti-b Microalloyed Steel
(Publ by Minerals, Metals & Materials Soc (TMS), Warrendale, PA, United States, 1993)
New materials for energy and biomedical applications
We have conducted research works on the synthesis and characterization of ceramic materials for energy technologies and the characterization of bioceramics and composites for dental applications. La0.50Li 0.50TiO3 nanoparticles ...