[1
]Applied Chemistry Department Institute for Scientific and Technical Research for the
Defense (CITEDEF) Ave. JB de La Salle 4397 B1603ALO Buenos Aires Argentina
[2
]InstitutoTecnológico de Aeronáutica (ITA) Praça Marechal Eduardo Gomes 50, Vila das
Acácias CEP 12228-900 São José dos Campos, SP Brazil