Search Results - "Santos, M.R.M.C."

Synthesis, structural refinement and optical behavior of CaTiO3 powders : A comparative study of processing in different furnaces by CAVALCANTE, L. S, MARQUES, V. S, SCZANCOSKI, J. C, ESCOTE, M. T, JOYA, M. R, VARELA, J. A, SANTOS, M. R. M. C, PIZANI, P. S, LONGO, E

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Reflux synthesis and hydrothermal processing of ZrO2 nanopowders at low temperature by Matos, J.M.E., Anjos Júnior, F.M., Cavalcante, L.S., Santos, V., Leal, S.H., Santos Júnior, L.S., Santos, M.R.M.C., Longo, E.

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Synthesis of (Ca,Nd)TiO3 powders by complex polymerization, Rietveld refinement and optical properties by Marques, V S, Cavalcante, L S, Sczancoski, J C, Paris, E C, Teixeira, J M C, Varela, J A, De Vicente, F S, Joya, M R, Pizani, P S, Li, M Siu, Santos, M R M C, Longo, E

“…Neodymium calcium titanate, (Ca(0.99)Nd(0.01))TiO(3) powders were synthesized by the complex polymerization method and heat treated at different temperatures…”
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Intense and broad photoluminescence at room temperature in structurally disordered Ba[Zr 0.25Ti 0.75]O 3 powders: An experimental/theoretical correlation by Cavalcante, L.S., Anicete-Santos, M., Sczancoski, J.C., Simões, L.G.P., Santos, M.R.M.C., Varela, J.A., Pizani, P.S., Longo, E.

“…Intense and broad photoluminescence (PL) emission at room temperature was observed on structurally disordered Ba[Zr 0.25Ti 0.75]O 3 (BZT) powders synthesized…”
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Influence of microwave energy on structural and photoluminescent behavior of CaTiO3 powders by MARQUES, V. S, CAVALCANTE, L. S, SCZANCOSKI, J. C, VOLANTI, D. P, ESPINOSA, J. W. M, JOYA, M . R, SANTOS, M. R. M. C, PIZANI, P. S, VARELA, J. A, LANGE, E

“…Calcium titanate, CaTiO3 powders were prepared by the polymeric precursor method and annealed at different temperatures for 2 h in a conventional furnace and…”
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Photoluminescent properties of lead zirconate powders obtained by the polymeric precursor method by Nunes, J.M.A., Espinosa, J.W.M., Gurgel, M.F.C., Pizani, P.S., Leal, S.H., Santos, M.R.M.C., Longo, E.

“…Lead zirconate powders, obtained by the polymeric precursor method, were annealed for 2h at temperatures from 300 to 800°C. The effect of heat treatment on…”
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Reflux synthesis and hydrothermal processing of ZrO(2) nanopowders at low temperature by Matos, J.M.E., Anjos Junior, F.M., Cavalcante, L S, Santos, V, Leal, S H, Santos Junior, L.S., Santos, M.R.M.C., Longo, E

“…In this paper, we report on the reflux synthesis at 90(o)C and hydrothermal processing at 120(o)C for obtention of zirconium oxide (ZrO(2)) nanopowders under…”
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Temperature dependence of dielectric properties for Ba(Zr 0.25Ti 0.75)O 3 thin films obtained from the soft chemical method by Marques, L.G.A., Cavalcante, L.S., Simões, A.Z., Pontes, F.M., Santos-Júnior, L.S., Santos, M.R.M.C., Rosa, I.L.V., Varela, J.A., Longo, E.

“…Ba(Zr 0.25Ti 0.75)O 3(BZT) thin films prepared by the polymeric precursor method (PPM) were annealed at 500, 600, and 700 °C for 4 h. All films crystallized in…”
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Temperature dependence of dielectric properties for Ba(Zr0.25Ti0.75)O3 thin films obtained from the soft chemical method by Marques, L.G.A., Cavalcante, L.S., Simões, A.Z., Pontes, F.M., Santos-Júnior, L.S., Santos, M.R.M.C., Rosa, I.L.V., Varela, J.A., Longo, E.

“…Ba(Zr0.25Ti0.75)O3(BZT) thin films prepared by the polymeric precursor method (PPM) were annealed at 500, 600, and 700 deg C for 4h. All films crystallized in…”
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Reflux synthesis and hydrothermal processing of ZrO 2 nanopowders at low temperature by Matos, J.M.E., Anjos Júnior, F.M., Cavalcante, L.S., Santos, V., Leal, S.H., Santos Júnior, L.S., Santos, M.R.M.C., Longo, E.

“…In this paper, we report on the reflux synthesis at 90 ° C and hydrothermal processing at 120 ° C for obtention of zirconium oxide (ZrO 2) nanopowders under…”
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Intense and broad photoluminescence at room temperature in structurally disordered Ba[Zr0.25Ti0.75]O3 powders : An experimental/theoretical correlation by CAVALCANTE, L. S, ANICETE-SANTOS, M, SCZANCOSKI, J. C, SIMOES, L. G. P, SANTOS, M. R. M. C, VARELA, J. A, PIZANI, P. S, LONGO, E

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Synthesis, structural refinement and optical behavior of CaTiO 3 powders: A comparative study of processing in different furnaces by Cavalcante, L.S., Marques, V.S., Sczancoski, J.C., Escote, M.T., Joya, M.R., Varela, J.A., Santos, M.R.M.C., Pizani, P.S., Longo, E.

“…Calcium titanate (CaTiO 3) powders were synthesized by the polymeric precursor method and processed in different furnaces. The structural evolution of CaTiO 3…”
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Effect of annealing time on morphological characteristics of Ba(Zr,Ti)O 3 thin films by Cavalcante, L.S., Anicete-Santos, M., Pontes, F.M., Souza, I.A., Santos, L.P.S., Rosa, I.L.V., Santos, M.R.M.C., Santos-Júnior, L.S., Leite, E.R., Longo, E.

“…Ba(Zr 0.50 Ti 0.50)O 3 thin films were prepared by the polymeric precursor method using the annealing low temperature of 300  ° C for 8, 16, 24, 48, 96 and 192…”
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Dielectric properties of Ca(Zr{sub 0.05}Ti{sub 0.95})O{sub 3} thin films prepared by chemical solution deposition by Cavalcante, L.S., Simoes, A.Z., Santos, L.P.S., Santos, M.R.M.C., Longo, E., Varela, J.A.

“…Ca(Zr{sub 0.05}Ti{sub 0.95})O{sub 3} (CZT) thin films were grown on Pt(111)/Ti/SiO{sub 2}/Si(100) substrates by the soft chemical method. The films were…”
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Dielectric properties of Ca(Zr 0.05Ti 0.95)O 3 thin films prepared by chemical solution deposition by Cavalcante, L.S., Simões, A.Z., Santos, L.P.S., Santos, M.R.M.C., Longo, E., Varela, J.A.

“…Ca(Zr 0.05Ti 0.95)O 3 (CZT) thin films were grown on Pt(1 1 1)/Ti/SiO 2/Si(1 0 0) substrates by the soft chemical method. The films were deposited from…”
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Synthesis of (Ca,Nd)TiO 3 powders by complex polymerization, Rietveld refinement and optical properties by Marques, V.S., Cavalcante, L.S., Sczancoski, J.C., Paris, E.C., Teixeira, J.M.C., Varela, J.A., De Vicente, F.S., Joya, M.R., Pizani, P.S., Siu Li, M., Santos, M.R.M.C., Longo, E.

“…Neodymium calcium titanate, (Ca 0.99Nd 0.01)TiO 3 powders were synthesized by the complex polymerization method and heat treated at different temperatures for…”
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The role of structural order–disorder for visible intense photoluminescence in the BaZr0.5Ti0.5O3 thin films by Anicete-Santos, M., Cavalcante, L.S., Orhan, E., Paris, E.C., Simões, L.G.P., Joya, M.R., Rosa, I.L.V., de Lucena, P.R., Santos, M.R.M.C., Santos-Júnior, L.S., Pizani, P.S., Leite, E.R., Varela, J.A., Longo, E.

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Dielectric properties of Ca(Zr0.05Ti0.95)O3 thin films prepared by chemical solution deposition by CAVALCANTE, L. S, SIMOES, A. Z, SANTOS, L. P. S, SANTOS, M. R. M. C, LONGO, E, VARELA, J. A

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Effect of annealing time on morphological characteristics of Ba(Zr,Ti)O3 thin films by CAVALCANTE, L. S, ANICETE-SANTOS, M, PONTES, F. M, SOUZA, I. A, SANTOS, L. P. S, ROSA, I. L. V, SANTOS, M. R. M. C, SANTOS-JUNIOR, L. S, LEITE, E. R, LONGO, E

“…Ba(Zr0.50 Ti0.50)O3 thin films were prepared by the polymeric precursor method using the annealing low temperature of 300 deg C for 8, 16, 24, 48, 96 and 192h…”
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Structural and ferroelectric properties of Pb1-xSrxTiO3 thin films by PONTES, F. M, LEAL, S. H, SANTOS, M. R. M. C, LEITE, E. R, LONGO, E, SOLEDADE, L. E. B, CHIQUITO, A. J, MACHADO, M. A. C, VARELA, J. A

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