Investigation of the structural, optical and dielectric properties of highly (100)-oriented (Pb0.60Ca0.20Sr0.20)TiO3 thin films on LaNiO3 bottom electrode Abstract: Highly (100)-oriented Pb0.60Ca0.20Sr0.20TiO3/LNO/LAO structure was fabricated using a chemical deposition process via spin-coating technique. XRD revealed that […]
O quarto episódio da série “CDMF Pesquisa” apresenta João Baptista Baldo, professor do Departamento de Engenharia de Materiais da Universidade Federal de São Carlos (DEMa – UFSCar) e pesquisador do Centro de Desenvolvimento de Materiais […]
Observation of superficial antiferromagnetism in Co3O4 polycrystals Abstract: We report on a systematic study about the magnetic properties of Co3O4 polycrystals with large size distribution (100-1200 nm) and the crystallite size of 68(4) nm on average. […]
O Centro de Desenvolvimento de Materiais Funcionais (CDMF) e a Aptor Software acabam de firmar uma parceria com a Diretoria Regional de Ensino de São Carlos para possibilitar a elaboração de ações conjuntas visando a […]
Investigation of defects dependence of local piezoelectric response on Fe, La-modified (Pb,Sr)TiO3 thin films: A piezoresponse force microscopy study Abstract: In this study, undoped-(Pb,Sr)TiO3 and Fe3+, La3+ co-doped (Pb,Sr)TiO3 thin films were investigated at the nanoscale […]
Por José Ângelo Santilli O grupo de desenvolvimento de jogos educacionais Ludo Educativo, projeto de extensão do Centro de Desenvolvimento de Materiais Funcionais (CDMF), acaba de lançar o Ludo Simulado, um game focado nos alunos de […]
Computational simulations of ZnO@GaN and GaN@ZnO core@shell nanotubes Abstract: The structural, electronic, and mechanical properties of armchair and zigzag chiralities double-walled and core@shell ZnO@GaN and GaN@ZnO nanotubes were investigated by periodic DFT/B3LYP calculations with an all-electron […]
O projeto de cooperação internacional fruto de uma parceria entre o Centro de Desenvolvimento de Materiais Funcionais (CDMF) e a Universidad Nacional de Mar del Plata (UNMDP), financiado pela FAPESP e pelo CONICET foi destaque […]
Analysis of AISI 1020 steel corrosion in seawater by coupling electrochemical noise and optical microscopy Abstract: Electrochemical noise coupled to in situ optical micrographs was used to study corrosion processes in AISI 1020 steel immersed in […]
Role of the reactive sputtering deposition power in the phase control of cobalt oxide films Abstract: The influence of the reactive magnetron sputtering deposition power on determining the stoichiometry and structure of cobalt oxide polycrystalline films […]
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