Search Results - "Navío, J A"

Facile synthesis and characterization of a novel 1,2,4,5-benzene tetracarboxylic acid doped polyaniline@zinc phosphate nanocomposite for highly efficient removal of hazardous hexavalent chromium ions from water by Hsini, Abdelghani, Naciri, Yassine, Benafqir, Mohamed, Ajmal, Zeeshan, Aarab, Nouh, Laabd, Mohamed, Navío, J.A., Puga, F., Boukherroub, Rabah, Bakiz, Bahcine, Albourine, Abdallah

“…[Display omitted] •A novel BTCA-PANI@ZnP nanocomposite was synthesized and firstly used for Cr(VI) removal.•BTCA-PANI@ZnP nanosorbent provides superior uptake…”
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Polyaniline coated tungsten trioxide as an effective adsorbent for the removal of orange G dye from aqueous media by Hsini, Abdelghani, Naciri, Yassine, Bouziani, Asmae, Aarab, Nouh, Essekri, Abdelilah, Imgharn, Abdelaziz, Laabd, Mohamed, Navío, J. A, Puga, F, Lakhmiri, Rajae, Albourine, Abdallah

“…In this work, the core-shell PANI@WO 3 composite was obtained from the reaction of aniline monomer polymerization with WO 3 particles; sodium persulfate was…”
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Recent progress on the enhancement of photocatalytic properties of BiPO4 using π–conjugated materials by Naciri, Y., Hsini, A., Ajmal, Z., Navío, J.A., Bakiz, B., Albourine, A., Ezahri, M., Benlhachemi, A.

“…Semiconductor photocatalysis is regarded as most privileged solution for energy conversion and environmental application. Recently, photocatalysis methods…”
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Photocatalytic oxidation of pollutants in gas-phase via Ag3PO4-based semiconductor photocatalysts: Recent progress, new trends, and future perspectives by Naciri, Y., Hsini, A., Bouziani, A., Djellabi, R., Ajmal, Z., Laabd, M., Navío, J. A., Mills, A., Bianchi, C. L., Li, H., Bakiz, B., Albourine, A.

“…Air pollution has become a significant challenge for both developing and developed nations. due to its close association with numerous fatal diseases such as…”
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Z-scheme WO3/PANI heterojunctions with enhanced photocatalytic activity under visible light: A depth experimental and DFT studies by Naciri, Y., Hsini, A., Bouziani, A., Tanji, K., El Ibrahimi, B., Ghazzal, M.N., Bakiz, B., Albourine, A., Benlhachemi, A., Navío, J.A., Li, H.

“…A WO3@PANI heterojunction photocatalyst with a various mass ratio of polyaniline to WO3 was obtained via the in situ oxidative deposition polymerization of…”
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Enhanced photocatalytic removal of phenol from aqueous solutions using ZnO modified with Ag by Vaiano, V., Matarangolo, M., Murcia, J.J., Rojas, H., Navío, J.A., Hidalgo, M.C.

“…[Display omitted] •Ag/ZnO photocatalysts were synthesized through photodeposition method.•Photocatalytic treatment of phenol aqueous solutions using…”
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Novel heterostructured NaTaO3/WO3 systems with improved photocatalytic properties for water decontamination under UV and Visible illumination by Hernández-Laverde, M., Murcia, J. J., Navío, J. A., Hidalgo, M. C.

“…In this work, we present the preparation of NaTaO 3 /WO 3 systems, a broad-bandgap and a narrow-bandgap semiconductor, respectively, for photocatalytic…”
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Features of coupled AgBr/WO3 materials as potential photocatalysts by Puga, F., Navío, J.A., Hidalgo, M.C.

“…•Synthesis of coupled AgBr-WO3 with high photocatalytic performance.•Photocatalytic activity vs composition features of coupled AgBr-WO3 systems.•Excellent…”
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A facile shape-controlled synthesis of highly photoactive fluorine containing TiO2 nanosheets with high {001} facet exposure by Lara, M. A., Sayagués, M. J., Navío, J. A., Hidalgo, M. C.

“…Surface-fluorinated TiO 2 materials with high {001} facet exposure were prepared by a simple and high-yield preparation procedure. Faceted/fluorinated samples…”
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Hydrogen production using Pt-loaded TiO2 photocatalysts by PULIDO MELIAN, E, LOPEZ, Cristina R, ORTEGA MENDEZ, A, GONZALEZ DIAZ, O, NEREIDA SUAREZ, M, DONA RODRIGUEZ, J. M, NAVIO, J. A, FERNANDEZ HEVIA, D

“…A series of synthesised TiO2-based and commercial photocatalysts were modified by Pt photodeposition and a study made of their photocatalytic activity in…”
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Silver-modified ZnO highly UV-photoactive by Jaramillo-Páez, C., Navío, J.A., Hidalgo, M.C.

“…[Display omitted] •Ag-photodeposition on ZnO synthesized by a controlled precipitation method.•Photocatalytic degradation of Rhodamine B, Methyl Orange and…”
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Novel Bi₂WO₆–TiO₂ heterostructures for Rhodamine B degradation under sunlike irradiation by Murcia López, S, Hidalgo, M.C, Navío, J.A, Colón, G

“…Highly efficient Bi₂WO₆–TiO₂ heterostructure is synthesized by means of a hydrothermal method having highly photoactivity for the degradation of Rhodamine B…”
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Efficient and affordable hydrogen production by water photo-splitting using TiO2-based photocatalysts by PULIDO MELIAN, E, GONZALEZ DIAZ, O, ORTEGA MENDEZ, A, LOPEZ, Cristina R, NEREIDA SUAREZ, M, DONA RODRIGUEZ, J. M, NAVIO, J. A, FERNANDEZ HEVIA, D, PEREZ PENA, J

“…TiO2-based photocatalyst materials were synthesized through a sol–gel method, followed either by: (1) hydrothermal treatment (150 °C/24 h), or (2) heat…”
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Photodeposition of gold on titanium dioxide for photocatalytic phenol oxidation by Hidalgo, M.C., Murcia, J.J., Navío, J.A., Colón, G.

“…[Display omitted] ► Influence of photodeposition parameters on phenol photooxidation. ► Light intensity and deposition time high influence on gold deposits on…”
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Exploring the photocatalytic activities of a highly {001} faceted TiO2 sensitized by coupling with AgBr or Ag3PO4 by Puga, F., Navío, J.A., Paulete-Romero, M.A., Córdoba, J.M., Hidalgo, M.C.

“…[Display omitted] •Facile synthesis of highly {001} faceted TiO2 sensitised with AgBr or Ag3PO4.•A wide bandgap photocatalyst sensitized with narrow bandgap…”
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Cyclohexane photocatalytic oxidation on Pt/TiO2 catalysts by Murcia, J.J., Hidalgo, M.C., Navío, J.A., Vaiano, V., Sannino, D., Ciambelli, P.

“…[Display omitted] ► Gas-solid photocatalytic oxidation of cyclohexane over TiO2 and Pt/TiO2. ► Study of the effect of platinum loading and reaction…”
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Evaluation of Au–ZnO, ZnO/Ag2CO3 and Ag–TiO2 as Photocatalyst for Wastewater Treatment by Murcia, J. J., Hernández, J. S., Rojas, H., Moreno-Cascante, J., Sánchez-Cid, P., Hidalgo, M. C., Navío, J. A., Jaramillo-Páez, C.

“…In this work series of photocatalysts based on ZnO modified by Au and Ag 2 CO 3 addition and Ag–TiO 2 materials were synthesized and evaluated in the treatment…”
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Correlation study between photo-degradation and surface adsorption properties of phenol and methyl orange on TiO2 Vs platinum-supported TiO2 by Murcia, J.J., Hidalgo, M.C., Navío, J.A., Araña, J., Doña-Rodríguez, J.M.

“…•Photocatalytic oxidation of phenol and methyl orange over TiO2and Pt–TiO2.•FT-IR study of the substrate-photocatalysts surface interaction.•High influence of…”
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In situ FT-IR study of the adsorption and photocatalytic oxidation of ethanol over sulfated and metallized TiO2 by Murcia, J.J., Hidalgo, M.C., Navío, J.A., Araña, J., Doña-Rodríguez, J.M.

“…•Photocatalytic oxidation of ethanol over TiO2 and M-TiO2 (M=Au–Pt).•FT-IR study of the ethanol–photocatalyst interaction.•High influence of sulfation…”
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Hydrothermal preparation of highly photoactive TiO2 nanoparticles by HIDALGO, M. C, AGUILAR, M, MAICU, M, NAVIO, J. A, COLON, G

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