Cerâmicas ferroelétricas transparentes têm sido largamente empregadas em dispositivos ópticos e eletro-ópticos. Neste trabalho apresentamos recentes progressos alcançados pelo GCFerr/DF-UFSCar na obtenção de cerâmicas ferroelétricas transparentes, obtidas por prensagem uniaxial a quente. São apresentados resultados de caracterizações microestrutural, estrutural, óptica, dielétrica, piroelétrica, eletro-óptica, eletrostrictiva e ferroelétrica, em cerâmicas de titanato zirconato de chumbo modificado com lantânio (PLZT) e niobato de magnésio e chumbo - titanato de chumbo modificado com lantânio (PLMN-PT). Os resultados obtidos revelaram uma microestrutura homogênea, altos valores de densidade e ausência de fases segregadas para as cerâmicas de...
Síntese e caracterização estrutural, física, ferroelétrica e ótica de cerâmicas ferroelétricas trans...
Advanced expertise and technologies have been devoted to producing high functional materials with a ...
Transparent polycrystalline ceramics have found various applications, such as laser hosts, infrared ...
Lanthanum-modified lead zirconate titanate (PLZT) ceramics were obtained with high transmittance in ...
Des poudres de PLZT x/65/35 ont été préparées par mélanges d'oxydes et par un procédé de coprécipita...
The transparent relaxor ferroelectric ceramics of the system lanthanum modified lead magnesium nioba...
Cerâmicas ferroelétricas transparentes de titanato zirconato de chumbo modificado com lantânio (PLZT...
Piezoelectric ceramics lead zirconate titanate (PZT) is a material of high technological importance ...
Piezoelectric ceramics lead zirconate titanate (PZT) is a material of high technological importance ...
La-modified PbTiO3-based ceramics (PLT) are the subject of many studies in term of piezoelectric and...
Modification of the PZT system by the addition La3+ ions has marked beneficial effect on several th...
This investigation was carried out on several new, water soluble chemical precursors that were suita...
This research describes the synthesis of an outstanding ceramic-composite piezoelectric CCP (lead-la...
Předložená diplomová práce se zabývá přípravou a vlastnostmi transparentních polykrystalických keram...
As propriedades estruturais, ferroelétricas e dielétricas do sistema cerâmico ferroelétrico (Pb0,91L...
Síntese e caracterização estrutural, física, ferroelétrica e ótica de cerâmicas ferroelétricas trans...
Advanced expertise and technologies have been devoted to producing high functional materials with a ...
Transparent polycrystalline ceramics have found various applications, such as laser hosts, infrared ...
Lanthanum-modified lead zirconate titanate (PLZT) ceramics were obtained with high transmittance in ...
Des poudres de PLZT x/65/35 ont été préparées par mélanges d'oxydes et par un procédé de coprécipita...
The transparent relaxor ferroelectric ceramics of the system lanthanum modified lead magnesium nioba...
Cerâmicas ferroelétricas transparentes de titanato zirconato de chumbo modificado com lantânio (PLZT...
Piezoelectric ceramics lead zirconate titanate (PZT) is a material of high technological importance ...
Piezoelectric ceramics lead zirconate titanate (PZT) is a material of high technological importance ...
La-modified PbTiO3-based ceramics (PLT) are the subject of many studies in term of piezoelectric and...
Modification of the PZT system by the addition La3+ ions has marked beneficial effect on several th...
This investigation was carried out on several new, water soluble chemical precursors that were suita...
This research describes the synthesis of an outstanding ceramic-composite piezoelectric CCP (lead-la...
Předložená diplomová práce se zabývá přípravou a vlastnostmi transparentních polykrystalických keram...
As propriedades estruturais, ferroelétricas e dielétricas do sistema cerâmico ferroelétrico (Pb0,91L...
Síntese e caracterização estrutural, física, ferroelétrica e ótica de cerâmicas ferroelétricas trans...
Advanced expertise and technologies have been devoted to producing high functional materials with a ...
Transparent polycrystalline ceramics have found various applications, such as laser hosts, infrared ...