Francisco Nivaldo Aguiar Freire

Structural and dielectric spectroscopy studies of the M-type barium strontium hexaferrite alloys (Ba x Sr1−x Fe12O19)

F. M. M. Pereira, C. A. R., Manoel Roberval Pimentel Santos et al. · Journal of Materials Science Materials in Electronics · 2007 · 101 citations

Materials Science, Materials Engineering, Material Analysis +8

Structural and electrical properties of TeO2–V2O5–K2O glassy systems

S. A. Salehizadeh, B.M.G. Melo, Francisco Nivaldo Aguiar Freire et al. · Journal of Non-Crystalline Solids · 2016 · 46 citations

Materials Engineering, Materials Science, Glass-ceramic +5

Experimental and numerical investigation of a ceramic dielectric resonator (DRA): CaCu3Ti4O12 (CCTO)

Ana Fabíola Leite Almeida, R.R. Silva, H.H.B. Rocha et al. · Physica B Condensed Matter · 2007 · 37 citations

Materials Science, Electrical Engineering, Engineering +4

Hydroxyapatite screen-printed thick films: optical and electrical properties

C.C. Silva, H.H.B. Rocha, Francisco Nivaldo Aguiar Freire et al. · Materials Chemistry and Physics · 2005 · 35 citations

Materials Science, Engineering, Hydroxyapatite +4

Electrical analysis of niobium oxide thin films

M.P.F. Graça, Marta Martins Saraiva, Francisco Nivaldo Aguiar Freire et al. · Thin Solid Films · 2015 · 26 citations

Electrical Engineering, Engineering, Electrical Analysis +4