Results 121 to 130 of about 10,875 (240)

Synthesis and magnetic characterization of Sr-based Ni2X-type hexaferrite

AIP Advances, 2015
We have investigated the synthesis conditions, and the magnetic properties of the Sr2Ni2X-type hexagonal ferrite, Sr2Ni2Fe28O46. The Sr2Ni2X-type hexaferrite was synthesized at 1240∘C.
K. Kamishima, T. Mashiko, K. Kakizaki, M. Sakai, K. Watanabe, H. Abe   +5 more
doaj   +1 more source

Fast micrometer resolution magneto-optical viscosity measurements with hard magnetic nanoplatelets

Sensors International
The paper reports on the application of hard magnetic nanoplatelets for direct local dynamic viscosity evaluation in liquids through their drag-hindered rotation after a magnetic field. Strontium hexaferrite, SrFe12O19 nanoplatelets with a diameter of 50 
Artem Eliseev, Vladimir Korolev, Evgeny Anokhin, Andrei Chumakov, Alexander Vasiliev, Lev Trusov, Pavel Kazin, Andrei Eliseev   +7 more
doaj   +1 more source

The power of VNA-driven quasi-optics to sense group molecular action in condensed phase systems [PDF]

, 2014
© © 20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Chass, GA, Donnan, R, IEEE, Tian, KV, Yang, B   +4 more
core  

Strontium hexaferrite platelets

Platelets of strontium hexaferrite (SrFeO, SFO), up to several micrometers in width, and tens of nanometers thick have been synthesized by a hydrothermal method. They have been studied by a combination of structural and magnetic techniques, with emphasis on Mössbauer spectroscopy and X-ray absorption based-measurements including spectroscopy and ...
Soria, G. D., Jenus, P., Marco, J. F., Mandziak, Anna||, Sanchez-Arenillas, M., Moutinho, F., Prieto, J. E., Prieto Recio, Pilar||, Cerdá, J., Tejera-Centeno, C., Gallego, Soledad||, Foerster, Michael||, Aballe, Lucía||, Valvidares, Manuel||, Vasili, Hari Babu||, Pereiro, Eva||, Quesada, Adrian, de la Figuera, Juan   +17 more
openaire   +1 more source

Investigation of microstructural and magnetic properties of Ca2+ doped strontium hexaferrite nanoparticles

Journal of King Saud University - Science, 2022
Sachin Kumar Godara, Mankamal Preet kaur, V. Kaur, Parambir Singh Malhi, Mandeep Singh, S. Verma, Rohit Jasrotia, J. Ahmed, M. Tamboli, Ashwani Kumar Sood   +9 more
semanticscholar   +1 more source

Structural, Magnetic, and Magneto-Optical Properties of Thin Films of BaM Hexaferrite Grown by Laser Molecular Beam Epitaxy. [PDF]

Materials (Basel), 2023
Krichevtsov B, Korovin A, Suturin S, Levin AA, Lobov I, Telegin A, Badalyan A, Sakharov V, Serenkov I, Dorogov M, Sokolov N.   +10 more
europepmc   +1 more source

Structural, Magnetic and Acetone Sensing Properties of Barium- Calcium Hexaferrite Synthesized by Sol- Gel Auto Combustion Method

Journal of Advanced Materials in Engineering, 2020
In this research, barium calcium hexaferrite (Ba1-xCaxFe12O19 , 0≤x£1) nanoparticles were synthesized through a sol-gel combustion method. The dried gel samples were then calcined at 950ºC for 4:30h.
A. Karimian, Kalantar
doaj  

Electronic properties of lanthanum hexaferrites

, 2006
Hexagonal ferrites MeFe12O19 Me = Ba, Sr, Pb are very interesting materials from the point of view of applications and the basic properties of magnetism. Recently the lanthanum hexaferrite M-La has received a renewed interest because its anisotropy increases as the temperature decreases.
Ciumacov, I.M., Chumakov, Y.M., Palomares-Sanches, S.A., Guerrero-Serrano, A.L.   +3 more
openaire   +1 more source

PANI-wrapped BaFe₁₂O₁₉ and SrFe₁₂O₁₉ with rGO composite materials for electromagnetic interference shielding applications. [PDF]

Heliyon, 2023
Abhilash GP, Sharma D, Bose S, Shivakumara C.   +3 more
europepmc   +1 more source

Shielding effectiveness of multilayer laminate of aluminum metal matrix and micro absorbing materials. [PDF]

MethodsX, 2023
Budumuru S, Rao SS, Jenjeti D, Suri Apparao TV.   +3 more
europepmc   +1 more source