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Synthesis of high-density polyethylene/rGO-CNT-Fe nanocomposites with outstanding magnetic and electrical properties
(John Wiley, 2017)
Semi-conducting polyethylene (PE) nanocomposites with outstanding magnetic properties at room temperature were synthesized.
These exceptional properties, for a diamagnetic and insulating matrix as PE, were obtained by ...
Solvation of the morpholinium cation in acetonitrile. Effect of an anion
(Springer, 2016)
Ionic liquids (ILs) constitute a fast growing class of compounds finding multiple applications in science and technology. Morpholinium-based ILs (MBILs) and their mixtures with polar molecular co-solvents are interesting ...
Relative stability of polarons and bipolarons in emeraldine oligomers: a quantum chemical study
(Pergamon-elsevier Science LtdOxfordInglaterra, 2000)
Evasão fiscal em micro e pequenas empresas: reflexões sobre o comportamento empreendedor
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em AdministraçãoUTFPR, 2019-12-16)
In running his business, the entrepreneur assumes the risks and responsibilities inherent in organizational activities and often faces internal conflicts associated with maximizing income to the detriment of rule breaking. ...
Mo-doped CeO 2 Synthesized by the Combustion Method for Carbon-Air Solid Oxide Fuel Cell (CA-SOFC) Applications
(John Wiley and Sons Ltd, 2019)
Molybdenum(Mo)-doped ceria (CMO) nanoparticles were synthesized by the combustion method with three different Mo compositions: 5 wt.%, 7 wt.%, and 10 wt.%. The catalytic activity of CMO for wet gasification of carbon was ...
Impedance spectroscopy and dielectric properties of flash versus conventionally sintered yttria-doped zirconia electroceramics viewed at the microstructural level
(Wiley-BlackwellMalden, 2013-12)
The defect chemistry-modulated dielectric properties of dense yttria-doped zirconia ceramics prepared by conventional sintering (at 1350°C-1500°C) and electric field-assisted flash sintering (55 V/cm at 900°C) were studied ...
Espaço de parâmetros de alta resolução segundo o modelo de dois vales para o semicondutor GaAs semi-isolante
(Universidade Federal de Minas GeraisUFMG, 2014-11-12)
Semi-insulating GaAs (SI-GaAs) samples experimentally show, under high electric fields and even at room temperature, negative differential conductivity in N-shaped form (NNDC). Since the most consolidated model for n-GaAs, ...