Structural and dielectric spectroscopy studies of the M-type barium strontium hexaferrite alloys (BaxSr1−xFe12O19) von Pereira, F. M. M., Junior, C. A. R., Santos, M. R. P., Sohn, R. S. T. M., Freire, F. N. A., Sasaki, J. M., de Paiva, J. A. C., Sombra, A. S. B.

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Experimental and numerical investigation of a ceramic dielectric resonator (DRA) : CaCu3Ti4O12 (CCTO) von ALMEIDA, A. F. L, SILVA, R. R, ROCHA, H. H. B, FECHINE, P. B. A, CAVALCANTI, F. S. A, VALENTE, M. A, FREIRE, F. N. A, SOHN, R. S. T. M, SOMBRA, A. S. B

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Study of structural, electrical, and dielectric properties of phosphate-borate glasses and glass-ceramics von Melo, B. M. G., Graça, M. P. F., Prezas, P. R., Valente, M. A., Almeida, A. F., Freire, F. N. A., Bih, L.

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Radio-frequency (RF) studies of the magneto-dielectric composites: Cr0.75Fe1.25O3 (CRFO)-Fe0.5Cu0.75Ti0.75O3 (FCTO) von ROCHA, H. H. B, FREIRE, F. N. A, SANTOS, M. R. P, SASAKI, J. M, CORDARO, T, SOMBRA, A. S. B

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Microstrip antenna on a high dielectric constant substrate : BaTiO3 (BTO)-CaCu3Ti4O12(CCTO) composite screen-printed thick films von FECHINE, P. B. A, TAVORA, A, KRETLY, L. C, ALMEIDA, A. F. L, SANTOS, M. R. P, FREIRE, F. N. A, SOMBRA, A. S. B

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Chitosan-hydroxyapatite-BIT composite films: Preparation and characterization von Pinheiro, A. G., Pereira, F.F.M., Santos, M.R.P., Freire, F.N.A., Góes, J.C., Sombra, A.S.B.

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Composite screen-printed thick films for high dielectric constant devices: Bi4Ti3O12-CaCu3Ti4O12 films von Sabóia, K.D.A., Fechine, P.B.A., Santos, M.R.P., Freire, F.N.A., Pereira, F.M.M., Sombra, A.S.B.

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Structural studies of a new electroceramic composite: Pb(Fe0.5Nb0.5)O3 (PFN)-Cr0.75Fe1.25O3(CRFO) von Freire, F. N. A., Rocha, H. H. B., Santos, M. R. P., Fechine, P. B. A., Pereira, F. M. M., Sohn, R. S. T. M., Vasconcelos, I. F., Sombra, A. S. B.

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Studies of the temperature coefficient of capacitance (TCC) of a new electroceramic composite: Pb(Fe0.5Nb0.5)O3 (PFN)–Cr0.75Fe1.25O3(CRFO) von Freire, F. N. A., Santos, M. R. P., Pereira, F. M. M., Sohn, R. S. T. M., Almeida, J. S., Medeiros, A. M. L., Sancho, E. O., Costa, M. M., Sombra, A. S. B.

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Structural properties study of the magneto-dielectric composite: Cr0.75Fe1.25O3 (CRFO):Fe0.5Cu0.75Ti0.75O3(FCTO) von ROCHA, H. H. B, FREIRE, F. N. A, SILVA, R. R, GOUVEIA, D. X, SASAKI, J. M, SANTOS, M. R. P, GOES, J. C, SOMBRA, A. S. B

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Structural and electrical properties of TeO2–V2O5–K2O glassy systems von Salehizadeh, S.A., Melo, B.M.G., Freire, F.N.A., Valente, M.A., Graça, M.P.F.

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Structural, electrical and dielectric characterization of TeO2–WO3–Y2O3–Er2O3–Yb2O3 glasses von Prezas, P.R., Soares, M.J., Freire, F.N.A., Graça, M.P.F.

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Electrical analysis of niobium oxide thin films von Graça, M.P.F., Saraiva, M., Freire, F.N.A., Valente, M.A., Costa, L.C.

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Electrical and dielectric analysis of phosphate based glasses doped with alkali oxides von Graça, M.P.F., Melo, B.M.G., Prezas, P.R., Valente, M.A., Freire, F.N.A., Bih, L.

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Structural and thermal characterization of phosphate based glasses promising for hydrogen absorption von Melo, B.M.G., Graça, M.P.F., Prezas, P.R., Valente, M.A., Almeida, A.F., Freire, F.N.A., Bih, L.

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Dielectric resonator antenna: Operation of the magnetodielectric composites Cr0.75Fe1.25O3 (CRFO)/Fe0.5Cu0.75Ti0.75O3 (FCTO) von Rocha, H. H. B., Freire, F. N. A., Costa, R. C. S., Sohn, R. S. T. M., Orjubin, G., Junqueira, C., Cordaro, T., Sombra, A. S. B.

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Power dependent upconversion in Er3+/Yb3+ co-doped BiNbO4 phosphors von Sales, A.J.M., Sousa, D.G., Rodrigues, H.O., Costa, M.M., Sombra, A.S.B., Freire, F.N.A., Soares, M.J., Graça, M.P.F., Kumar, J. Suresh

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Biocomposites from dwarf-green Brazilian coconut impregnated with cashew nut shell liquid resin von Barreto, ACH, Júnior, AEC, Freitas, JEB, Rosa, DS, Barcellos, WM, Freire, FNA, Fechine, PBA, Mazzetto, SE

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Study of electrophoretic deposition of ZnO photoanodes on fluorine-doped tin oxide (FTO) glass for dye-sensitized solar cells (DSSCs) von Nunes, V. F., Teixeira, E. S., Maia Júnior, P. H. F., Almeida, A. F. L., Freire, F. N. A.

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Hydroxyapatite screen-printed thick films: optical and electrical properties von Silva, C.C., Rocha, H.H.B., Freire, F.N.A., Santos, M.R.P., Saboia, K.D.A., Góes, J.C., Sombra, A.S.B.

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