Characterization of Serpentines from Different Regions by Transmission Electron Microscopy, X-ray Diffraction, BET Specific Surface Area and Vibrational and Electronic Spectroscopy

Autor: Vicente Sanchez Escribano, José Manuel Gallardo Amores, María Vicenta Villa García, Miguel Ángel Rivero Crespo, Dolores Pereira Gómez

Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
Fibers, 7 (5)
Fibers
Volume 7
Issue 5
Fibers, Vol 7, Iss 5, p 47 (2019)

Serpentinite powdered samples from four different regions were characterized using scanning electron microscopy (SEM), X-ray diffraction (XRD), SBET and porosity measurements, UV-Vis and Infrared Spectroscopy of the skeletal region and surface OH gro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4146cbd151c4d9b98c8074180aac565
https://eprints.ucm.es/id/eprint/66278/1/fibers-07-00047.pdf

High-pressure scheelite-type polymorph of SmCrO4: synthesis, structural characterization and magnetic properties

Autor: José-Manuel Gallardo-Amores, Julio Romero de Paz, Mahmoud Gamal Rabie, Esteban Climent Pascual, Regino Sáez-Puche

Publikováno v: Journal of Rare Earths. 28:936-939

The new scheelite form of SmCrO4 oxide was obtained by heating the zircon-type SmCrO4 oxide at 4 GPa and 803 K. X-ray diffraction revealed that this scheelite SmCrO4 phase crystallized with tetragonal symmetry, S.G. I41/a and lattice parameters: a=0.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::705e72637831fdb1358467030a0a513a
https://doi.org/10.1016/s1002-0721(09)60218-0

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Autor: Enrique Fernández López, Mohamed Saidi, Vicente Sanchez Escribano, Guido Busca, José Manuel Gallardo Amores

Publikováno v: Journal of Materials Chemistry. 11:3234-3240

Several Fe–Ga mixed oxide samples denoted as Fe1 − xGax (x = 0, 0.10, 0.25, 0.50, 0.75, 0.90) have been synthesised by a conventional coprecipitation method at controlled pH, dried at 363 K for 24 hours and calcined at 673 K and 1073 K for 3 hour

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2626a7738a877361940f90aab779d8f
https://doi.org/10.1039/b103523c

Characterization of manganese and iron oxides as combustion catalysts for propane and propene

Autor: Vicente Sanchez Escribano, Marco Baldi, Guido Busca, José Manuel Gallardo Amores, Fabio Milella

Publikováno v: Applied Catalysis B: Environmental. 17:L175-L182

Mn2O3–Fe2O3 powders have been prepared by a coprecipitation method. The pure compounds have been characterized as constituted of α-Fe2O3 (haematite) and α-Mn2O3 (bixbyite) while the mixed oxides are constituted of a mixture of haematite- and bixb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cbf30ad1997b8630e3a08eff246f67fc
https://doi.org/10.1016/s0926-3373(98)00013-7

High-pressure synthesis and local structure of corundum-type In(2-2x)Zn(x)Sn(x)O(3) (x ≤ 0.7)

Autor: Miguel Angel Álario-Franco, Emilio Morán, Jean François Gaillard, Kenneth R. Poeppelmeier, Cathleen A. Hoel, José Manuel Gallardo Amores

Publikováno v: Journal of the American Chemical Society. 132(46)

The corundum-type In(2-2x)Zn(x)Sn(x)O(3) solid solution (cor-ZITO, x ≤ 0.7) was synthesized at 1000 °C under a high pressure of 70 kbar. cor-ZITO is a high-pressure polymorph of the transparent conducting oxide bixbyite-In(2-2x)Zn(x)Sn(x)O(3) (x �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e01a3e26f86d77ea6ef85d5291bc55e0
https://pubmed.ncbi.nlm.nih.gov/21038897