Results 1 to 10 of about 285,357 (258)

Y-type hexagonal ferrite-based band-pass filter with dual magnetic and electric field tunability [PDF]

Scientific Reports, 2023
This work is on the design, fabrication and characterization of a hexagonal ferrite band-pass filter that can be tuned either with a magnetic field or an electric field.
Maksym Popov, Yuzan Xiong, Igor Zavislyak, Hryhorii Chumak, Oleksandr Fedorchuk, Sujoy Saha, Rao Bidthanapally, Hongwei Qu, Michael R. Page, Gopalan Srinivasan   +9 more
doaj   +3 more sources

A Novel Spinel Ferrite-Hexagonal Ferrite Composite for Enhanced Magneto-Electric Coupling in a Bilayer with PZT [PDF]

Sensors, 2023
The magnetoelectric effect (ME) is an important strain mediated-phenomenon in a ferromagnetic-piezoelectric composite for a variety of sensors and signal processing devices.
Sujoy Saha, Sabita Acharya, Maksym Popov, Theodore Sauyet, Jacob Pfund, Rao Bidthanapally, Menka Jain, Michael R. Page, Gopalan Srinivasan   +8 more
doaj   +2 more sources

Microwave Absorption and Magnetic Properties of M-Type Hexagonal Ferrite Ba_0.95Ca_0.05Fe_12-xCo_xO₁₉ (0 ≤ X ≤ 0.4) at 1-18 GHz. [PDF]

Materials (Basel)
In order to improve the microwave-absorption performance of barium ferrite and broaden its microwave-absorption band, BaFe12O19, Ba0.95Ca0.05Fe12O19, and Ba0.95Ca0.05Fe12−xCoxO19 (x = 0.1, 0.2, 0.3 and 0.4, respectively) hexaferrites were synthesized by ...
Li J, Yao H, Huang Y, Wang H.
europepmc   +2 more sources

Featuring heterogeneous composite of W-type hexagonal ferrite with 2D vanadium carbide MXene for wideband microwave absorption

Journal of Materials Research and Technology, 2023
In this study, W-type hexagonal ferrite BaCo1.2Zn0.8Fe16O27 (BCZF) was synthesized via solid-state sintering and V2CTx-MXene was chemically etched from its V2AlC MAX phase.
M. Mudasar, Z.H. Xu, S.Y. Lian, Xiang Li, J. Wang, Xingwang Cheng   +5 more
doaj   +2 more sources

Where Can Aluminum Go When Batteries Die? [PDF]

Adv Sci (Weinh)
Battery‐derived aluminum is transformed from contaminated waste into an alloying resource for high‐performance Fe‐based alloys. Through controlled Al content and processing, dual‐phase austenite/ferrite microstructures with TRIP‐like behavior are achieved.
Nutor RK, Mohammed W, Kim SH, Gault B.
europepmc   +2 more sources

Enhanced multiferroic properties of NZCFO-BNFSO composites: Synthesis, characterization, and performance analysis [PDF]

Heliyon
The structural and multiferroic properties of xNi0.24Zn0.58Cu0.18Fe2O4(NZCFO)-(1-x)Bi0.9Nd0.1Fe0.95 Sc0.05O3(BNFSO) are explored in this paper. Bi2O3 additives significantly lower the sintering temperature of the composites.
Md. Gulam Mustafa, Salma Akter, S.C. Mazumdar   +2 more
doaj   +2 more sources

Flux Growth and Magnetic Properties of Helimagnetic Hexagonal Ferrite Ba(Fe1–xScx)12O19 Single Crystals [PDF]

ACS Omega, 2020
Shigenori Utsumi, Seiya Tanaka, Kenichi Maruyama, Nao Hatakeyama, Kenichi Itoh, Jun Koike, Akihiro Horikawa, Hiroki Iriyama, Hajime Kanamaru, Yasushi Amako, Taku Iiyama, Ryusuke Futamura, Ryoji Kiyanagi, Akiko Nakao, Kentaro Moriyama, Yoshihisa Ishikawa, Nobuyuki Momozawa   +16 more
doaj   +2 more sources

Hexagonal Ferrite MFe12O19 (M=Sr, Ba, Cu, Ni, Pb) Based Photocatalysts: Photoluminescence, Photocatalysis and Applications

Journal of Environmental Science and Engineering Technology, 2022
Hexagonal ferrite (MFe12O19, M=Sr, Ba, Cu, Ni, Pb) is a kind of semiconductor material with excellent performance and an important magnetic material, with high chemical and thermal stability, low cost, simple preparation process, excellent optical ...
Shifa Wang, Xinmiao Yu, Huajing Gao, Xiangyu Chen   +3 more
semanticscholar   +1 more source

Microwave Synthesis of Different Morphologies of Lead Ferrite Nanostructures and Investigation of Magnetic Properties [PDF]

Journal of Nanostructures, 2017
The lead ferrite (PbFe12O19) nanoparticles were prepared by a simple and short time microwave method. Lead nitrate, iron nitrate nine hydrate, surfactants, and ethylene glycol were used as precursor materials.
Gholamreza Nabiyouni, Hamed Halakoui, Davood Ghanbari   +2 more
doaj   +1 more source

Structural and magnetic studies of nickel doped barium ferrite via Co-Precipitation method

Physics Open, 2021
During this paper, it's projected to synthesize new compound nickel doped barium ferrite (BaNixFe12-xO19) by co-precipitation method of two different ratios (0.5% & 1%) so as to extend the coercivity value that successively will increase the storage ...
S. Vadivelan, S. Sowmiya
doaj   +1 more source