Search Results - "Braileanu, A"

Synthesis of lead magnesium niobate and la-modified lead magnesium niobate using different Mg precursors by IANCULESCU, A, BRAILEANU, A, PASUK, I, POPESCU, C

“…In the present study, the effect of the partial replacement of Pb 2+ by La 31 in the lead magnesium niobate Pb(Mg13Nb2,3)03 (PMN) perovskite structure was…”
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Properties of the Pb(Mg1/3Nb2/3)O3 Ceramics Prepared by Using Two Different Mg Precursors by Mitoseriu, L., Ianculescu, A., Carnasciali, M. M., Brăileanu, A., Curecheriu, L.

“…Pb(Mg 1/3 Nb 2/3 )O 3 ceramics prepared via columbite method by using two types of Mg precursors, i.e. MgO and (MgCO 3 ) 4 ·Mg(OH) 2 ·4H 2 O exhibit high…”
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On the sensing gas properties of titanium dioxide films by Iftimie, N, Crisan, M, Braileanu, A, Crisan, D, Nastuta, A, Rusu, G B, Popa, P D, Mardare, D

“…In this paper we investigate the gas sensing properties of undoped and Pd-doped TiO2 thin films obtained by a sol-gel method onto glass and silicon substrates…”
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Sn-Ce-O advanced materials obtained by thermal decomposition of some precursors by Mihaiu, S, Braileanu, A, Ban, M, Madarasz, J, Pokol, G

“…The present work deals with the study of the thermal decomposition of tin and cerium precursors, in nonisothermal and isothermal conditions, in order to obtain…”
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Formation and properties of some antimony-doped strontium titanate ceramics by Ianculescu, A, Braileanv, A, Voicu, G, Dragan, N, Crisan, D

“…Ceramics of SrTi1-XSb,O3 (0.5 X < or = 0.015) composition were prepared by solid state reaction. Samples were obtained after sintering in air at 1300 and 1400…”
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Ageing effect on the SiO2-BASED inorganic-organic hybrid materials by ZAHARESCU, M, JITIANU, A, BRAILEANU, A, MADARASZ, J, POKOL, G

“…It is well known that SiO2 -based inorganic-organic hybrid materials present significant differences due to the organic moieties bound to the inorganic network…”
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Solid state phase formation in the Bi2O3-PbO-CaO system by BRAILEANU, A, ZAHARESCU, M, CRISAN, D, SEGAL, E

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Composition and thermal stability of SiO2-BASED hybrid materials TEOS-MTEOS system by ZAHARESCU, M, JITIANU, A, BRAILEANU, A, MADARASZ, J, NOVAK, Cs, POKOL, G

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Synthesis, microstructure and dielectric properties of antimony-doped strontium titanate ceramics by Ianculescu, Adelina, Brăileanu, Ana, Voicu, Georgeta

“…Ceramics of SrTi 1− x Sb x O 3 (0 ≤ x ≤ 0.015) composition were prepared by solid state reaction. Samples were obtained after sintering in air at 1300 and 1400…”
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Formation and properties of some Nb-doped SrTiO3-BASED solid solutions by IANCULESCU, A, BRAILEANU, A, ZAHARESCU, M, GUILLEMET, S, PASUK, I, MADARASZ, J, POKOL, G

“…It is well known that SrTiO3 is one of the widely used materials in the electronic ceramic industry. Donor-type dopants are often added in order to improve the…”
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DIELECTRIC PROPERTIES OF Pb(Mg1/3Nb2/3)O3 AND 1+x)/3Nb(2-x)/3)O3 CERAMICS PREPARED BY COLUMBITE by Ianculescu, A, Braileanu, A, Viviani, M, Mitoseriu, L

“…The role of La-additions on the A-site of the Pb( Mg1/3Nb2/3)O3 (PMN) on the phase formation, a nd dielectric properties was investigated. samples w ere…”
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Preparation and magnetic properties of the (1-x)BiFe03 - xBaTiO3 solid solutions by Ianculescu, A, Mitoseriu, L, Chiriac, H, Carnasciali, M M, Braileanu, A, Trusca, R

“…(1-x)BiFe03 - xBaTiO3 (0 < x < 0.30) ceramics were prepared by the solid state reaction method. After sintering at 800 deg C/1h and slow cooling, single phase…”
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Phase formation mechanism and characteristics of strontium barium niobate ceramics by Ianculescu, Adelina, Brăileanu, Ana, Voicu, Georgeta, Stoleriu, Ştefania

“…Ceramic powders of (1 − x)BaNb 2O 6– xSrNb 2O 6 (0 ≤ x ≤ 1) composition were prepared by solid-state reaction. Thermal analysis data revealed that SrNb 2O 6…”
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Thermal stability of SiO2-based inorganic-organic hybrid materials by ZAHARESCU, M, JITIANU, A, BRAILEANU, A, BADESCU, V, POKOL, G, MADARASZ, J, NOVAK, C

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Thermoanalytical investigation of tin and cerium salt mixtures by BRAILEANU, Ana, MIHAIU, Susana, BAN, Margit, MADARASZ, J, POKOL, G

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Phase formation study of alkaline earth-doped lanthanum chromites by IANCULESCU, A, BRAILEANU, A, PASUK, I, ZAHARESCU, M

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Phase formation study of the substituted lanthanum manganites solid solutions by IANCULESCU, A, BRAILEANU, A, ZAHARESCU, M, PASUK, I, CHIRTOP, E, POPESCU, C, SEGAL, E

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Interpenetrating Networks Obtained by Crosslinking in the Vinylacetate (VAc)-Triethoxyvinylsilane (VTES)-Tetraethoxysilane (TEOS) System by Donescu, Dan, Sever Serban, Stanciu, Lia, Braileanu, Ana, Zaharescu, Maria

“…In the present work the sol-gel process in the ternary system VAc-VTES-TEOS was approached. The monomer that ensures the crosslinking of the obtained networks…”
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Thermoanalytical study of compound formation in the Bi2O3PbOCaO system by Braileanu, Ana, Zaharescu, Maria, Crisan, D., Segal, E.

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Properties of the Pb(Mg 1/3 Nb 2/3 )O 3 Ceramics Prepared by Using Two Different Mg Precursors by Mitoseriu, L., Ianculescu, A., Carnasciali, M. M., Brăileanu, A., Curecheriu, L.

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