Ana Cristina Figueiredo de Melo Costa

Synthesis, microstructure and magnetic properties of Ni–Zn ferrites

Ana Cristina Figueiredo de Melo Costa, Edener Tortella, M. R. Morelli · Journal of Magnetism and Magnetic Materials · 2003 · 449 citations

Natural Sciences, Materials Engineering, Materials Science +14

Magnetic nanocatalysts of Ni0.5Zn0.5Fe2O4 doped with Cu and performance evaluation in transesterification reaction for biodiesel production

Joelda Dantas, Elvia Leal, António Benjamim Mapossa et al. · Fuel · 2016 · 175 citations

Natural Sciences, Materials Engineering, Materials Science +16

Biodiesel production evaluating the use and reuse of magnetic nanocatalysts Ni0.5Zn0.5Fe2O4 synthesized in pilot-scale

Joelda Dantas, Elvia Leal, D.R. Cornejo et al. · Arabian Journal of Chemistry · 2018 · 149 citations · Full text

Engineering, Chemical Engineering, Materials Engineering +17

Synthesis and characterization of the NiAl2O4, CoAl2O4 and ZnAl2O4 spinels by the polymeric precursors method

L. Gama, Maria Aparecida Ribeiro, Bráulio Silva Barros et al. · Journal of Alloys and Compounds · 2008 · 123 citations

Natural Sciences, Materials Engineering, Materials Science +11

Magnetic and structural properties of NiFe2O4 ferrite nanopowder doped with Zn2+

Ana Cristina Figueiredo de Melo Costa, V.J. Silva, D.R. Cornejo et al. · Journal of Magnetism and Magnetic Materials · 2008 · 102 citations

Natural Sciences, Materials Engineering, Materials Science +14