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Listar por autor "Moshtaghion, Bibi Malmal"
Mostrando ítems 1-12 de 12
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Artículo
Can Y2O3-MgO eutectics be new promising structural and optical ceramics?
Moshtaghion, Bibi Malmal; Peña, José I.; Merino, Rosa I. (Elsevier, 2021)The manuscript addresses the solidification of Y2O3-MgO eutectic composites for the first time, and the study of their ...
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Artículo
CaO–MgO–SiO2–P2O5- based multiphase bio-ceramics fabricated by directional solidification: Microstructure features and in vitro bioactivity studies
Díaz Pérez, María; Grima, Lorena; Moshtaghion, Bibi Malmal; Peña, José Ignacio (Elsevier, 2021)In vitro activity is important when considering the choice of a multiphasic bioceramic scaffold as phases can dissolve or ...
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Artículo
Cation-driven electrical conductivity in Ta-doped orthorhombic zirconia ceramics
Moshtaghion, Bibi Malmal; Laguna Bercero, Miguel Ángel; Peña, José I.; Gómez García, Diego; Domínguez Rodríguez, Arturo (Elsevier, 2021)This paper is devoted to the study of the electrical conductivity of tantalum-doped zirconia ceramics prepared by spark ...
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Artículo
Directionally Solidified Cobalt-Doped MgO-MgAl2O4 Eutectic Composites for Selective Emitters
Merino, Rosa I.; Oliete, Patricia B.; Moshtaghion, Bibi Malmal; Sola, Daniel; Peña, José I. (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Cobalt-doped MgO-MgAl2O4 eutectic composites were explored for their use as selective emitters for thermophotovoltaic ...
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Artículo
Does grain size have an influence on intrinsic mechanical properties and conduction mechanism of near fully-dense boron carbide ceramics?
Moshtaghion, Bibi Malmal; Laguna Bercero, Miguel Ángel; Gómez García, Diego; Peña, José I. (Elsevier, 2019)This work is concentrated on getting a reply to the following question: how does the grain size of boron carbide specimens ...
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Artículo
Elusive super-hard B6C accessible through the laser-floating zone method
Moshtaghion, Bibi Malmal; Cumbrera Hernández, Francisco Luis; Gómez García, Diego (Nature, 2019)Boron carbide is among the most promising ceramic materials nowadays: their mechanical properties are outstanding, and ...
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Artículo
Exotic grain growth law in twinned boron carbide under electric fields
Moshtaghion, Bibi Malmal; Gómez García, Diego; Domínguez Rodríguez, Arturo (Elsevier, 2018)Grain growth is a ubiquitous phenomenon in all materials, and it affects both structural and functional prop- erties. ...
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Tesis Doctoral
Fabricación y propiedades mecánicas de nuevos materiales a base de alúmina reforzados con fibras de alúmina.
Tamura, Yoshihiro (2019-01-18)Este trabajo de investigación se enmarca dentro de la ambiciosa línea de investigación de nuevos materiales cerámicos ...
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Tesis Doctoral
High-temperature plastic deformation of micro and nano-boron carbide and B4C-based composites prepared by spark plasma sintering (SPS): experimental and modelling
Moshtaghion, Bibi Malmal (2015-06-17)Deformación plástica a alta temperatua de carburo de boro microy nanoestructurado y materiales compuestos basados en éste ...
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Artículo
Mg2SiO4-MgAl2O4 Directionally Solidified Eutectics: Hardness Dependence Modelled Through an Array of Screw Dislocations
Moshtaghion, Bibi Malmal; Gómez García, Diego; Peña, Jose I. (Elsevier, 2020)Mg2SiO4-MgAl2O4 eutectic ceramics have been fabricated by means of the laser floating zone (LFZ) technique. The microstructure ...
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Artículo
Powder-metallurgy fabrication of ZrB2-hardened Zr3Al2intermetallic composites by high-energy ball-milling and reactive spark-plasma sintering
López Arenal, Jesús; Moshtaghion, Bibi Malmal; Cumbrera Hernández, Francisco Luis; Gómez García, Diego; Ortiz, Angel Luis (Elsevier, 2022)A powder metallurgy route combining high-energy ball-milling (HEBM) of elemental powders and reactive spark-plasma sintering ...
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Artículo
Scratch, Fretting, and Sliding Wear of a ZrB2–hardened Zr3Al2 Intermetallic–ceramic Composite
López Arenal, Jesús; Moshtaghion, Bibi Malmal; Gómez García, Diego; Ortiz, Angel L. (Elsevier, 2023)The unlubricated wear behaviour of a very recently developed ZrB2–hardened Zr3Al2 intermetallic–ceramic composite was ...