Hélio Anderson Duarte

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The interaction of N-hydroxyacetamide (acetohydroxamic acid, HL) with V(IV) in aqueous solution has been investigated using potentiometric and spectrophotometric experiments. Density functional(More)
Self-consistent-charge density-functional tight-binding (SCC-DFTB) approximated method was employed to investigate the structural, mechanical and electronic properties of the zigzag and armchair(More)
A new dynamical discrete/continuum solvation model was tested for NH(4)(+) and OH(-) ions in water solvent. The method is similar to continuum solvation models in a sense that the linear response(More)