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Listar por palabra clave "Ferrites"

Mostrando ítems 1-6 de 6

Effect of average grain size and sintered relative density on the imaginary part - mu" of the complex magnetic permeability of (Cu0.12Ni0.23Zn0.65) Fe2O4 system

Clausell, Carolina; Barba, Antonio; Nuño Fernández, Luis; Jarque, Juan Carlos (Elsevier, 2016-02-15)

The influence of the sintered microstructure on the electromagnetic properties of Cu-doped NiZn ferrites were investigated. Two of the main variables of the thermal cycle have been modified: the maximum sintering temperature ...
Electromagnetic properties of ferrite tile absorber as a function of compaction pressure

Clausell, Carolina; Barba, Antonio; Nuño Fernández, Luis; Jarque, Juan Carlos (Elsevier, 2016-11-15)

In this study, the influence of compaction pressure on the electromagnetic properties of Cu-doped NiZn ferrites was investigated. The evolution of the imaginary part - mu '' of the complex magnetic permeability was analysed ...
Enhanced Atenolol oxidation by ferrites photoanodes grown on ceramic SnO2-Sb2O3 anodes

Carrillo-Abad, J.; Mora-Gómez, Julia; García Gabaldón, Montserrat; Montañés, Maria-Teresa; Mestre, S.; Pérez-Herranz, Valentín (Elsevier, 2022-07-05)

[EN] The increase in the consumption of pharmaceutical compounds has caused the increment of their presence in different body waters. beta-blockers are one of the most dangerous even at low concentrations (ng L-1). Anodic ...
ESTUDIO DEL EFECTO DEL MATERIAL DE ELECTRODO EN LA OXIDACIÓN FOTOELECTROQUÍMICA DEL NORFLOXACINO

Jiménez Lozoya, Sergio (Universitat Politècnica de València, 2021-10-26)

[ES] El agua es un recurso natural esencial que se ve altamente afectado por la contaminación proveniente tanto de la actividad industrial como humana. Son diversos los contaminantes que se pueden detectar en el medio ...
Experimental Validation of Multipactor Effect for Ferrite Materials Used in L- and S-Band Nonreciprocal Microwave Components

Vague Cardona, José Joaquín; Melgarejo-Lermas, Juan Carlos; Boria Esbert, Vicente Enrique; GUGLIELMI, MARCO; Moreno Cambroreno, María del Rocío; Reglero Mangada, Marta Sofía; Mata-Sanz, Rafael; Montero, Isabel; Gonzalez Iglesias, Daniel; GIMENO MARTINEZ, BENITO; Gomez, Alvaro; Vegas, Ángel; RABOSO GARCÍA-BAQUERO, DAVID (Institute of Electrical and Electronics Engineers, 2019-06)

[EN] This paper reports on the experimental measurement of power threshold levels for the multipactor effect between samples of ferrite material typically used in the practical implementation of L-and S-band circulators ...
ZnO and CuO crystal precipitation in sintering Cu-doped Ni-Zn ferrites. II. Influence of sintering temperature and sintering time

Barba, Antonio; Clausell, Carolina; Nuño Fernández, Luis; Jarque, Juan Carlos (Elsevier, 2017)

[EN] This paper presents a study of the precipitation of ZnO and CuO crystals during the sintering of Cu-doped Ni-Zn ferrites. The nature of the resulting crystal precipitates were analysed using scanning electron microscopy ...