Zobrazeno 1 - 10
of 31
pro vyhledávání: '"F de J Carrillo-Romo"'
Autor:
A Cervantes-Tobón, M Díaz-Cruz, M A Domínguez-Aguilar, R Cabrera-Sierra, A García-Murillo, F de J Carrillo-Romo, J Angélica Ortega-Cárdenas
Publikováno v:
Materials Research Express, Vol 10, Iss 4, p 046510 (2023)
Flow assisted corrosion (FAC) is a problem of pipeline systems that handle high flow rates and strong direction changes. In the present investigation, FAC was tested on carbon steel exposed to the NACE 1D-196 environment by means an experimental pipe
Externí odkaz:
https://doaj.org/article/556aa18ce8e7465eb62a13bd6c18cbff
Publikováno v:
Revista Mexicana de Física. 69
Polvos cerámicos de Sm2O3 dopados y mezclados con europio se obtuvieron a partir de la formación de cloruros de europio y samario a través de la ruta sol-gel de citrato. Este trabajo reporta la influencia de los iones de europio en las propiedades
Publikováno v:
Materials Letters. 226:34-37
This work reports the structural, morphological and luminescent properties of GdPO4–Gd3PO7:Yb3+, Ln3+ (Ln = Er, Ho, Tm) phosphors which have been synthesized by Pechini sol-gel process. The XRD patterns indicated that all the samples are crystallin
Publikováno v:
Materials Letters. 292:129589
This work reports a facile solvothermal synthesis of hierarchical flower-like Na2Ti3O7 structures with fast and high methylene blue adsorption capacity. A mesoporous architecture of Na2Ti3O7 with a surface area of 159.63 m2-g-1 was produced under mil
Publikováno v:
Optical Materials. 115:111020
This work discusses the effect of europium concentration into YPO4 structure and the structural, morphological, and luminescent properties of YPO4:Eu3+ (2.5 mol%) powders synthesized by the hydrothermal method at pH = 2, 4.5, 6, and 9. The powders we
Autor:
Rachid Mahiou, Audrey Potdevin, F. de J. Carrillo Romo, Geneviève Chadeyron, Damien Boyer, A. García Murillo, A. Garrido Hernández
Publikováno v:
Optical Materials
Optical Materials, 2017, 73, pp.350-357. ⟨10.1016/j.optmat.2017.08.034⟩
Optical Materials, Elsevier, 2017, 73, pp.350-357. ⟨10.1016/j.optmat.2017.08.034⟩
Optical Materials, 2017, 73, pp.350-357. ⟨10.1016/j.optmat.2017.08.034⟩
Optical Materials, Elsevier, 2017, 73, pp.350-357. ⟨10.1016/j.optmat.2017.08.034⟩
International audience; This paper addresses the formulae-related enhancement of the GdxY1-xPO4:Tb3+ nanopowders when submitted to (VUV) vacuum ultraviolet. Structural characterizations of GdxY1-xPO4:Tb3+ nanocrystals were conducted by Fourier transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff1d36b5542980797fc99953da4143e3
https://hal.science/hal-01639501
https://hal.science/hal-01639501
Autor:
S. Velumani, V. Garibay Febles, J. Oliva Uc, C. A. Flores Sandoval, F. de J. Carrillo Romo, A. García Murillo, J. Reyes Miranda, A. de J. Morales Ramírez, E. de la Rosa Cruz
Publikováno v:
Journal of Sol-Gel Science and Technology. 72:435-442
BaTiO3:(5 %)Eu3+ nanoparticles and BaTiO3:(5 %)Eu3+@SiO2 composites were synthesized by the solvothermal method. The effects on the structure, morphology and luminescent properties were studied using samples with different molar ratios of BaTiO3:(5 %
Publikováno v:
Materials Research Bulletin. 119:110531
In this work, Yb3+, Tm3+ co-doped NaYF4 powders with several morphologies (spheres, micro-needles, and microrods) were successfully synthesized by varying the NaOH concentration from 0 to 2 M. The synthesis was carried out with pressure-assisted hydr
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Autor:
A. de J. Morales-Ramirez, V. Garibay Febles, F. de J. Carrillo-Romo, A. García-Murillo, Margarita García-Hernández, Brenely González-Penguelly, Marco-Antonio Meneses-Nava
Publikováno v:
MATERIALS TRANSACTIONS. 54:806-810
1Departamento de Ciencias Naturales, DCNI, Universidad Autonoma Metropolitana, Unidad Cuajimalpa, Pedro Antonio de los Santos 84, C. P. 11850 Mexico D. F., Mexico 2Instituto Politecnico NacionalCIITEC Azcapotzalco, Cerrada de Cecati S/N, Col. Santa