Search Results - "Eduardo Caldeira, Luis"

Correlation of synthesis parameters to the structural and magnetic properties of spinel cobalt ferrites (CoFe2O4) – an experimental and statistical study by Eduardo Caldeira, Luis, Stockey Erhardt, Camila, Ravanello Mariosi, Fabricio, Venturini, Janio, Young Sun Zampiva, Rubia, Rubem Klegues Montedo, Oscar, Arcaro, Sabrina, Pérez Bergmann, Carlos, Roca Bragança, Saulo

“…•Longer treatments at higher temperatures produce less inverted CoFe2O4 particles.•Lower temperatures and shorter firing times resulted in higher…”
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Sintering-dependent mechanical and magnetic properties of spinel cobalt ferrite (CoFe2O4) ceramics prepared via sol-gel synthesis by Caldeira, Luis Eduardo, Guaglianoni, Waleska C., Venturini, Janio, Arcaro, Sabrina, Bergmann, Carlos Pérez, Bragança, Saulo Roca

“…Despite increasing interest in cobalt ferrites as advanced ceramics, there is still much uncertainty regarding the relationship between sintering temperature…”
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Sucrose as a sol-gel synthesis additive for tuning spinel inversion and improving the magnetic properties of CoFe2O4 nanoparticles by Erhardt, Camila Stockey, Caldeira, Luis Eduardo, Venturini, Janio, Bragança, Saulo Roca, Bergmann, Carlos Pérez

“…Cobalt ferrite (CoFe2O4) nanoparticles were synthesized via the sol-gel method using varying quantities of sucrose as fuel. Thermal analysis shows the strong…”
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