Search Results - "Raileanu, Malina"

UV–VIS photocatalytic degradation of nitrobenzene from water using heavy metal doped titania by Nitoi, Ines, Oancea, Petruta, Raileanu, Malina, Crisan, Maria, Constantin, Lucian, Cristea, Ionut

“…The photocatalytic degradation of nitrobenzene (NB) under UV–VIS irradiation with un-doped TiO2 and various heavy metals doped TiO2 powders were studied for…”
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Evolved gas analysis of amorphous precursors for S-doped TiO2 by TG-FTIR and TG/DTA-MS: Part 3. Candidate from thiourea and Ti(IV)-ethoxide by Madarász, János, Brăileanu, Ana, Crişan, Maria, Răileanu, Malina, Pokol, György

“…Thermal decomposition of an amorphous precursor for S-doped titania (TiO 2 ) nanopowders, prepared by controlled sol–gel hydrolysis–condensation of…”
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Formation mechanism and characteristics of lanthanum-doped BaTiO3 powders and ceramics prepared by the sol–gel process by Ianculescu, Adelina Carmen, Vasilescu, Catalina Andreea, Crisan, Maria, Raileanu, Malina, Vasile, Bogdan Stefan, Calugaru, Mihai, Crisan, Dorel, Dragan, Nicolae, Curecheriu, Lavinia, Mitoseriu, Liliana

“…Pure and lanthanum-doped barium titanate nanopowders described by two different formulae, as Ba1−xLaxTiO3, for lower La concentrations (0≤x≤0.005) and…”
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Sol–gel iron-doped TiO2 nanopowders with photocatalytic activity by Crişan, Maria, Răileanu, Mălina, Drăgan, Nicolae, Crişan, Dorel, Ianculescu, Adelina, Niţoi, Ines, Oancea, Petruţa, Şomăcescu, Simona, Stănică, Nicolae, Vasile, Bogdan, Stan, Cristina

“…•Un-doped and Fe-doped sol–gel TiO2 nanopowders have been prepared.•The correlation structural-magnetic properties explained the using properties.•The powders…”
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TiO2-based Nanomaterials with Photocatalytic Properties for the Advanced Degradation of Xenobiotic Compounds from Water. A Literature Survey by Răileanu, Mălina, Crişan, Maria, Niţoi, Ines, Ianculescu, Adelina, Oancea, Petruţa, Crişan, Dorel, Todan, Ligia

“…In recent years, the photochemistry of nano-semiconductor particles has been one of the fastest growing research areas in the physical chemistry field. TiO 2…”
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Ti[O.sub.2]-based nanomaterials with photocatalytic properties for the advanced degradation of xenobiotic compounds from water. A literature survey by Raileanu, Malina, Crisan, Maria, Nitoi, Ines, Ianculescu, Adelina, Oancea, Petruta, Crisan, Dorel, Todan, Ligia

“…In recent years, the photochemistry of nano-semiconductor particles has been one of the fastest growing research areas in the physical chemistry field…”
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TiO sub(2)-based Nanomaterials with Photocatalytic Properties for the Advanced Degradation of Xenobiotic Compounds from Water. A Literature Survey by Raileanu, Malina, Crisan, Maria, Nioi, Ines, Ianculescu, Adelina, Oancea, Petrua, Crisan, Dorel, Todan, Ligia

“…In recent years, the photochemistry of nano-semiconductor particles has been one of the fastest growing research areas in the physical chemistry field. TiO…”
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The influence of Ni Dopant on the structure and photocatalytic properties of sol-gel Ti[O.sub.2] nanopowders by Raileanu, Malina, Crisan, Maria, Ianculescu, Adelina, Crisan, Dorel, Dragan, Nicolae, Osiceanu, Petre, Somacescu, Simona, Stanica, Nicolae, Todan, Ligia, Nitoi, Ines

“…In the present paper, undoped and Ni-doped Ti[O.sub.2] sol-gel nanopowders have been prepared in order to establish the effect of Ni dopant on both material…”
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The Influence of Ni Dopant on the Structure and Photocatalytic Properties of Sol-Gel TiO sub(2) Nanopowders by Raileanu, Malina, Crian, Maria, Ianculescu, Adelina, Crian, Dorel, Dragan, Nicolae, Osiceanu, Petre, Somacescu, Simona, Stanica, Nicolae, Todan, Ligia, Nioi, Ines

“…In the present paper, undoped and Ni-doped TiO sub(2) sol-gel nanopowders have been prepared in order to establish the effect of Ni dopant on both material…”
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Sol–gel based alumina powders with catalytic applications by Crişan, Maria, Zaharescu, Maria, Kumari, Valluri Durga, Subrahmanyam, Machiraju, Crişan, Dorel, Drăgan, Nicolae, Răileanu, Mălina, Jitianu, Mihaela, Rusu, Adriana, Sadanandam, Gullapelli, Krishna Reddy, Jakkidi

“…[Display omitted] ► Pure and Ni-doped Al 2O 3 sol–gel nanopowders were performed. ► The introduction of Ni dopant before or after hydrolysis influences the…”
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Electrical conduction mechanism and gas sensing properties of Pd-doped TiO2 films by MARDARE, Diana, IFTIMIE, Nicoleta, CRISAN, Maria, RAILEANU, Mălina, YILDIZ, A, COMAN, T, POMONI, K, VOMVAS, A

“…Undoped and Pd-doped titanium oxide thin films (0.5wt.%) were prepared by the sol-gel technique (dip-coating) on glass and silicon substrates. The as-deposited…”
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Formation mechanism and characteristics of lanthanum-doped BaTiO{sub 3} powders and ceramics prepared by the sol–gel process by Ianculescu, Adelina Carmen, Vasilescu, Catalina Andreea, National Institute for Lasers, Plasma and Radiation Physics, P.O. Box MG54, 077125 Magurele, Crisan, Maria, Raileanu, Malina, Vasile, Bogdan Stefan, Calugaru, Mihai, Crisan, Dorel, Dragan, Nicolae, Curecheriu, Lavinia, Mitoseriu, Liliana

“…Pure and lanthanum-doped barium titanate nanopowders described by two different formulae, as Ba{sub 1−x}La{sub x}TiO{sub 3}, for lower La concentrations (0 ≤ x…”
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Sol-gel zirconia-based nanopowders with potential applications for sensors by Răileanu, Mălina, Todan, Ligia, Voicescu, Mariana, Drăgan, Nicolae, Crişan, Dorel, Maganu, Maria, Vuluga, Dumitru M., Ianculescu, Adelina, Culiţă, Daniela C.

“…The aim of the present work was to prepare zirconia-based nanopowders using the sol-gel method. Both gelatin as structure directing agent and Ce as dopant have…”
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Evolved gas analysis of amorphous precursors for S-doped TiO2 by TG-FTIR and TG/DTA-MS by Madarasz, Janos, Braileanu, Ana, Crisan, Maria, Raileanu, Malina, Pokol, Gyorgy

“…Thermal decomposition of an amorphous precursor for S-doped titania (TiO2) nanopowders, prepared by controlled sol--gel hydrolysis--condensation of…”
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Structural study of sol–gel Au/TiO2 films from nanopowders by Crişan, Dorel, Drăgan, Nicolae, Răileanu, Mălina, Crişan, Maria, Ianculescu, Adelina, Luca, Dumitru, Năstuţă, Andrei, Mardare, Diana

“…[Display omitted] ▶ Au-doped TiO2 sol-gel films from nanopowders were performed. ▶ The presence of the dopant in the TiO2 lattice induces greater internal…”
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The effect of Co dopant on TiO2 structure of sol–gel nanopowders used as photocatalysts by Drăgan, Nicolae, Crişan, Maria, Răileanu, Mălina, Crişan, Dorel, Ianculescu, Adelina, Oancea, Petruţa, Şomăcescu, Simona, Todan, Ligia, Stănică, Nicolae, Vasile, Bogdan

“…Un-doped and Co-doped sol–gel TiO2 nanopowders have been prepared and structurally characterized. Three Co mass concentrations related to TiO2 content have…”
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Sol–gel S-doped TiO2 materials for environmental protection by Crişan, Maria, Brăileanu, Ana, Răileanu, Mălina, Zaharescu, Maria, Crişan, Dorel, Drăgan, Nicolae, Anastasescu, Mihai, Ianculescu, Adelina, Niţoi, Ines, Marinescu, Virgil Emanuel, Hodorogea, Silvia Maria

“…Sol–gel processing is one of the most common methods to produce TiO2 photocatalysts in both forms of coatings and gels. The electrons and holes photogenerated…”
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Structure, morphology and optical properties of multilayered sol–gel BaTi0.85Zr0.15O3 thin films by Vasilescu, Cătălina A., Crişan, Maria, Ianculescu, Adelina C., Răileanu, Mălina, Gartner, Măriuca, Anastasescu, Mihai, Drăgan, Nicolae, Crişan, Dorel, Gavrilă, Raluca, Truşcă, Roxana

“… [Display omitted] ▸ Multilayered BaTi0.85Zr0.15O3 sol–gel films coated on silicon wafers were performed. ▸ Structure, surface topography and optical…”
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Neodymium doped alkaline-earth oxide catalysts for propane oxidative dehydrogenation. Part I. Catalyst characterisation by Savova, Bistra, Filkova, Diana, Crişan, Dorel, Crişan, Maria, Răileanu, Mălina, Drăgan, Nicolae, Galtayries, Anouk, Védrine, Jacques C.

“…Two series of alkaline earth oxides (AEO) of Mg, Ca, and Sr doped with 5 mol% Nd 2O 3 have been synthesised by two procedures: (i) evaporation of nitrate…”
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The Influence of Ni Dopant on the Structure and Photocatalytic Properties of Sol-Gel TiO2 Nanopowders by Răileanu, Mălina, Crișan, Maria, Ianculescu, Adelina, Crișan, Dorel, Drăgan, Nicolae, Osiceanu, Petre, Şomăcescu, Simona, Stănică, Nicolae, Todan, Ligia, Nițoi, Ines

“…In the present paper, undoped and Ni-doped TiO 2 sol-gel nanopowders have been prepared in order to establish the effect of Ni dopant on both material…”
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