Mostrando 10 resultados de: 10
Subtipo de publicación
Article(10)
Publisher
Journal of Magnetism and Magnetic Materials(3)
Physical Review Letters(2)
Acta Microscopica(1)
Applied Surface Science(1)
Journal of the Physical Society of Japan(1)
Área temáticas
Física aplicada(3)
Ingeniería y operaciones afines(3)
Electricidad y electrónica(2)
Física(2)
Química física(2)
Área de conocimiento
Ciencia de materiales(8)
Física(3)
Nanocompuesto(3)
Nanopartícula(3)
Ingeniería electrónica(1)
Comparative study of preparation methods of ferrites nanoparticles CoFe<inf>2</inf>O<inf>4</inf>
ArticleAbstract: In this paper a comparative study of the effect of preparation methods, sol-gel auto-combustion, co-Palabras claves:characterization, Cobalt ferrite, magnetic properties, Nanoparticles, SynthesisAutores:Eric Plaza, Pedro Silva, Ramos M., Rodriguez J., Sánchez Y., Sarah Briceño, Werner Brämer-EscamillaFuentes:googlescopusEffects of synthesis variables on the magnetic properties of CoFe <inf>2</inf>O <inf>4</inf> nanoparticles
ArticleAbstract: Cobalt ferrite nanoparticles (CoFe 2O 4) have been synthesized using precipitation in water solutionPalabras claves:Chemical synthesis, Magnetic measurement, Nanostructured materialAutores:Cañizales E., Delgado G.E., Eric Plaza, Palacios J.K., Pedro Silva, Sarah Briceño, Werner Brämer-EscamillaFuentes:scopusHeavy fermion superconductivity and antiferromagnetic ordering in CePt <inf>3</inf>Si without inversion symmetry
ArticleAbstract: Heavy fermion superconductivity in absence of inversion symmetry of the crystal structure is basicalPalabras claves:CePt Si 3, Long range magnetic order, SuperconductivityAutores:Amato A., Bauer E., Bonalde I., Kaldarar H., Prokofiev A., Royanian E., Sereni J., Werner Brämer-EscamillaFuentes:googlescopusEvidence for line nodes in the superconducting energy gap of noncentrosymmetric CePt3Si from magnetic penetration depth measurements
ArticleAbstract: We report measurements of the magnetic penetration depth λ(T) in high-quality CePt3Si samples down tPalabras claves:Autores:Bauer E., Bonalde I., Werner Brämer-EscamillaFuentes:googlescopusIsotropically gapped strong-coupling superconductivity in the β-pyrochlore KOs2O6: Evidence from penetration depth measurements
ArticleAbstract: We report on measurements of the temperature dependence of the magnetic penetration depth down to 0.Palabras claves:Autores:Bonalde I., Hiroi Z., Nagao Y., Ribeiro R., Werner Brämer-Escamilla, Yamaura J.Fuentes:googlescopusMagnetic properties of NiFe<inf>2</inf>O<inf>4</inf>/carbon nanofibers from Venezuelan petcoke
ArticleAbstract: NiFe2O4/carbon nanofibers (NiFe2O4/CNFs) have been successfully synthesized by hydrotermal method usPalabras claves:Carbon nanofibers, ferrite, magnetic properties, nanocomposite, PetcokeAutores:Alcalá O., Cañizales E., Molina W., Pedro Silva, Sarah Briceño, Werner Brämer-EscamillaFuentes:scopusNiFe<inf>2</inf>O<inf>4</inf>/activated carbon nanocomposite as magnetic material from petcoke
ArticleAbstract: Nickel ferrite (NiFe2O4) was supported on activated carbon (AC) from petroleum coke (petcoke). PotasPalabras claves:Activated carbon, ferrite, hydrothermal synthesis, Magnetic property, Nanoparticle, PetcokeAutores:Del Castillo H., Diaz Y., García J., Morales R., Pedro Silva, Ramos M., Rodriguez J., Sarah Briceño, Villarroel M., Werner Brämer-EscamillaFuentes:googlescopusStructural, catalytic and magnetic properties of Cu <inf>1-X</inf> Co <inf>X</inf> Fe <inf>2</inf> O <inf>4</inf>
ArticleAbstract: Copper substituted cobalt ferrite Cu 1-X Co X Fe 2 O 4 (0 x 1) have been synthesized using sol-gel aPalabras claves:Catalytic activity, Ferrites, magnetic properties, Nanostructured materials, Sol-gelAutores:Castillo H., Pedro Silva, Sagredo V., Sarah Briceño, Werner Brämer-EscamillaFuentes:scopusSynthesis, characterization and magnetic properties of CoFe <inf>2</inf>O<inf>4</inf> nanoparticles using peg as surfactant
ArticleAbstract: Cobalt ferrite (CoFe2O4) nanoparticles were synthesized using polyethyleneglycol as surfactant in aPalabras claves:characterization, Cobalt ferrite, magnetic properties, Nanoparticles, SynthesisAutores:Cañizales E., Delgado G.E., Diaz Y., Eric Plaza, Pedro Silva, Sarah Briceño, Werner Brämer-EscamillaFuentes:scopusToroidal cores of Mn<inf>x</inf>Co<inf>1−x</inf>Fe<inf>2</inf>O<inf>4</inf>/PAA nanocomposites with potential applications in antennas
ArticleAbstract: In this work, we study the electrical response of toroidal coils with cores of mixed ferrites magnetPalabras claves:Ferrites, Impedance and magnetic properties, nanocomposites, Toroidal coresAutores:Alcalá O., Pedro Silva, Sarah Briceño, Werner Brämer-EscamillaFuentes:googlescopus