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Co-precipitation synthesis of Y<inf>2</inf>W<inf>3</inf>O<inf>12</inf> submicronic powder
ArticleAbstract: Synthesis of negative and near-zero thermal expansion powders with low degree of agglomeration is onPalabras claves:Powders: chemical preparation (A), Thermal expansion (C), X-ray methods (B)Autores:de Abreu M., Dosen A., Faro G., Marinkovic B.A., Patricia I. Pontón, Prisco L.P.Fuentes:googlescopusData on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
OtherAbstract: Data revealing the phase and chemical compositions of natural black sands from “El Ostional” beach,Palabras claves:Ferrotitaniferous sands, Ilmenite-hematite solid solution, Sem, XRF, XRPDAutores:Dosen A., Karina J. Lagos, Marco Vinicio Guamán Alarcón, Marinkovic B.A., Pardo E., Patricia I. Pontón, Victor H. GuerreroFuentes:scopusOne-Step Synthesis of Iron and Titanium-Based Compounds Using Black Mineral Sands and Oxalic Acid under Subcritical Water Conditions
ArticleAbstract: Black mineral sands are widely used to obtain titanium dioxide, titanium, and, more recently, a variPalabras claves:Ferrotitaniferous sands, Ferrous oxalate, Oxalate-based reagent, Subcritical water technology, titanium dioxideAutores:Carla S. Valdivieso-Ramírez, Dosen A., Marinkovic B.A., Patricia I. Pontón, Victor H. GuerreroFuentes:scopusKOH-Based Hydrothermal Synthesis of Iron-Rich Titanate Nanosheets Assembled into 3D Hierarchical Architectures from Natural Ilmenite Mineral Sands
ArticleAbstract: The synthesis of titanate nanostructures from low-cost mineral precursors is a topic of continuous iPalabras claves:black sands, ilmenite sand dissolution, potassium titanates, titanate-based nanosheetsAutores:Debut Alexis, Dosen A., Karina J. Lagos, Karla Sofía Vizuete Armendáriz, Karla Vizuete, Marinkovic B.A., Pardo E., Patricia I. Pontón, Victor H. GuerreroFuentes:googlescopusThermally induced phase transformations of lepidocrocite-like ferrititanate nanosheets synthesized from a low cost precursor by hydrothermal method
ArticleAbstract: Thermal stability and phase transformation paths of Lepidocrocite-like layered titanates (LTs-NS) arPalabras claves:Nanostructures, Phase transitions, Powder diffraction, thermal properties, Thermogravimetric analysis (TGA)Autores:Dosen A., Marinkovic B.A., Patricia I. PontónFuentes:googlescopus