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Síntese, análise estrutural e caracterização de novos compostos de coordenação de fenilseleninato de cobre(II)
(Universidade Federal de Santa Maria, 2010-03-25)
In this work were synthesized and studied four new coordination compounds of copper(II) with phenylseleninato ligand, three of them polymeric and one molecular. The reaction of phenylseleninic acid with copper(II) acetate ...
Espectroscopia de impedância elétrica do VO2
(Universidade Federal de Santa Maria, 2010-01-18)
Impedance Spectroscopy has been performed at the metal-semiconductor transition of vanadium dioxide thin films. The samples have been deposited by reactive magnetron sputtering onto heated glass substrates. The crystallographic ...