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Listar Artículos (Ingeniería y Ciencia de los Materiales y del Transporte) por autor "Sepúlveda Ferrer, Ranier Enrique"
Mostrando ítems 1-16 de 16
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Artículo
Alumina doped Fe2O3 foams by freeze-casting for redox cycling applications
Lloreda Jurado, Pedro Javier; Balu, Krishnakumar; Hernández-Saz, Jesús; Chicardi Augusto, Ernesto; Ferrari, Begoña; Sepúlveda Ferrer, Ranier Enrique (Elsevier, 2022-10)Hydrogen is the next energy vector for a decarbonization society but industrial production is still methane-based. The ...
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Aplicaciones del SiC biomórfico como reforzante estructural en hormigones refractarios
Sepúlveda Ferrer, Ranier Enrique; López Robledo, Manuel Jesús; Ramírez de Arellano López, Antonio; Martínez Fernández, Julián; Domínguez, C. (2005)Una posible aplicación del SiC biomórfico (bioSiC) son los reforzante estructural en hormigones refractarios. En este ...
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BiOX (X = I or Cl?) modified Na-K2Ti6O13 nanostructured materials for efficient degradation of Tetracycline, Acid Black 1 dye and microbial disinfection in wastewater under Blue LED
Balu, Krishnakumar; Chicardi Augusto, Ernesto; Sepúlveda Ferrer, Ranier Enrique; Durai, Mani; Ishaque, Fahmida; Chauhan, Deepak; Ahn, Young-Ho (Elsevier, 2023-03)Photocatalysis process has emerged as a prompt method for wastewater treatment and microbial disinfection. The development ...
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Development of a TiNbTaMoZr-Based High Entropy Alloy with Low Young´s Modulus by Mechanical Alloying Route
Normand, Juliette; Moriche Tirado, Rocío; García Garrido, Cristina; Sepúlveda Ferrer, Ranier Enrique; Chicardi Augusto, Ernesto (MDPI, 2020-11)In this work, an equiatomic TiNbTaMoZr-based high-entropy alloy (HEA) has been developed by a powder metallurgy route, ...
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Development of highly efficient cost-effective CdS/Ag nanocomposite for removal of azo dyes under UV and solar light
Ravikumar, S.; Durai, Mani; Chicardi Augusto, Ernesto; Sepúlveda Ferrer, Ranier Enrique; Balu, Krishnakumar; Pandiyan, V.; Ahn, Young-Ho (Elsevier, 2023-03)Water pollution by toxic dyes is an environmental problem that threatens human health. A green technology to solve this ...
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Effect of milling parameters on the development of a nanostructured FCC–TiNb15Mn alloy via high-energy ball milling
García Garrido, Cristina; Sepúlveda Ferrer, Ranier Enrique; Salvo, Christopher; García Domínguez, Lucía; Pérez Pozo, Luis; Lloreda Jurado, Pedro Javier; Chicardi Augusto, Ernesto (MDPI AG, 2021)In this work, a blend of Ti, Nb, and Mn powders, with a nominal composition of 15 wt.% of Mn, and balanced Ti and Nb wt.%, ...
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Effect of processing parameters on the properties of freeze-cast Ni wick with gradient porosity
Lloreda Jurado, Pedro Javier; Chicardi Augusto, Ernesto; Paúl Escolano, Antonio; Sepúlveda Ferrer, Ranier Enrique (Elsevier Ltd, 2021)Wicks are the main component of Loop Heat Pipe systems, whereby coolant liquid flow through their porous structure. They ...
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Fabrication of Bi2O3/Bismuth Titanates Modified with Metal-Organic Framework-In2S3/CdIn2S4 Materials for Electrocatalytic H2 Production and Its Photoactivity
Balu, Krishnakumar; Avula, Balakrishna; Durai, Mani; Chicardi Augusto, Ernesto; Sepúlveda Ferrer, Ranier Enrique; Ahn, Young-Ho (American Chemical Society, 2023-10)Compositional and structural elucidation of the materials is important to know their properties, chemical stability, and ...
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Green hydrogen production using doped Fe2O3 foams
Damizia, M.; Lloreda Jurado, Pedro Javier; De Filippis, P.; De Caprariis, B.; Chicardi Augusto, Ernesto; Sepúlveda Ferrer, Ranier Enrique (Elsevier, 2023)Hydrogen is the ideal energy vector to reduce our fossil-fuels dependency and diminish the climate change consequence. ...
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Influence of the remnant magnetization, size distribution and content of soft magnetic reinforcement in micro-mechanical behavior of polymer matrix composites
Riesgo, Graciela; Elbaile Viñuales, Laura; Moriche Tirado, Rocío; Carrizo Medina, Francisco Javier; Díaz Crespo, Rosario; García García, María Ángeles; Sepúlveda Ferrer, Ranier Enrique; García Díaz, José Ángel; Torres Hernández, Yadir (Elsevier, 2019-10)In this work, the influence of the remnant magnetization, size distribution and content of soft magnetic reinforcement in ...
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Influences of the solid load on the microstructure and compressive behavior of Fe2O3 scaffolds manufactured by freeze-casting using stearic acid as dispersant agent
Lloreda Jurado, Pedro Javier; Pérez-Puyana, Víctor Manuel; Romero García, Alberto; Sepúlveda Ferrer, Ranier Enrique (Elsevier Ltd, 2022)Porous materials manufactured by freeze-casting are demonstrating potential application as oxygen carriers for the ...
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Microestructura y propiedades mecánicas del SiC biomórfico obtenido a partir de eucalipto
Presas, M.; Pastor, J. Y.; Llorca, J.; Ramírez de Arellano López, Antonio; Martínez Fernández, Julián; Sepúlveda Ferrer, Ranier Enrique (2005)El desarrollo de materiales cerámicos con una estructura de tipo celular, similar a la del hueso o la madera, ha sido ...
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Nickel Wick by Continuous Freeze-Casting: Influences of the Particle Size on the Capillarity and Mechanical Properties
Lloreda Jurado, Pedro Javier; Chicote, Laura; Chicardi Augusto, Ernesto; Sepúlveda Ferrer, Ranier Enrique (MDPI AG, 2021)The aim of this work was to study the effect of the particle size range, the freeze casting temperature and sintering ...
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Pore morphology evolution and atom distribution of doped Fe2O3 foams developed by freeze-casting after redox cycling
Lloreda Jurado, Pedro Javier; Hernández-Saz, Jesús; Chicardi Augusto, Ernesto; Paúl Escolano, Antonio; Sepúlveda Ferrer, Ranier Enrique (Elsevier Editora Ltda, 2021)Chemical looping water splitting systems operate at relatively high temperatures (450–800 °C) to produce, purify, or store ...
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Synthesis and characterization of visible active Fe grafted ZnO nanocomposites for NBB degradation in water
Balu, Krishnakumar; Ramasundaram, Subramaniyan; Sepúlveda Ferrer, Ranier Enrique; Chicardi Augusto, Ernesto; Kumaravel, Sakthivel; Josphin Mini, J.; Hwan Oh, Tae; Avula, Balakrishna; Sobral, Abilio J.F.N. (Elsevier, 2023)Photocatalysis embraces prodigious ability as an efficient and sustainable oxidation technology for application in wastewater ...
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Type-A Gelatin-Based Hydrogel Infiltration and Degradation in Titanium Foams as a Potential Method for Localised Drug Delivery
Mehdi-Sefiani, Hanaa; Pérez-Puyana, Víctor Manuel; Ostos Marcos, Francisco José; Sepúlveda Ferrer, Ranier Enrique; Romero García, Alberto; Rafii-El-Idrissi Benhnia, Mohammed; Chicardi Augusto, Ernesto (MDPI, 2023-01)A gelatin-based hydrogel was infiltrated and degraded-released in two different titanium foams with porosities of 30 and ...