INVESTIGADORES
SANCHEZ Rodolfo Daniel
congresos y reuniones científicas
Título:
Microwave assisted synthesis of nanostructured oxides and their applications
Autor/es:
A.G.LEYVA; J.SACANELL; J.CURIALE; H.TROIANI; M.GRANADA; R.D.SANCHEZ; D.LAMAS; D.RODRIGUEZ; P.LEVY
Lugar:
Rio de Janeiro Brasil
Reunión:
Conferencia; 11th ICAM, Inernational Conference on Advanced Mateials, Rio de Janeiro; 2009
Institución organizadora:
ICAM
Resumen:
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The synthesis
method for obtaining nanostructures of oxide compounds is described. Pore
wetting of porous polycarbonate templates with the liquid precursor was
followed by a two-stage thermal treatment to obtain single phase oxides as hollow and solid
structures, with external diameter determined by the template pore size. The
first thermal stage, a microwave assisted process, determines the shape of the
structures. The second treatment at higher temperature allows obtain the
crystallographic structure of the compound.
A variety of techniques are used to characterize the morphology and
properties of these nanostructures.
Applications of some nanostructures are described.
