[HTML][HTML] The impact of Bi3+ ions on magnetization, dielectric parameters, and conductivity of soft Mg-Cu ferrite nanoparticles
H Almaghamsi - Journal of King Saud University-Science, 2024 - Elsevier
This paper investigates the bismuth ions leverage on magnetic and dielectric features of
magnesium–copper nanoferrites Mg 0.5 Cu 0.5 Bi x Fe 2-x O 4 (MCBF). The Mg 0.5 Cu 0.5 …
magnesium–copper nanoferrites Mg 0.5 Cu 0.5 Bi x Fe 2-x O 4 (MCBF). The Mg 0.5 Cu 0.5 …
Monodomain MgCuZn ferrite with equivalent permeability and permittivity for broad frequency band applications
H Jia, W Liu, Z Zhang, F Chen, Y Li, J Liu, Y Nie - Ceramics International, 2017 - Elsevier
In order for the miniaturization of a broadband antenna to be achieved, monodomain Mg
0.78 Cu 0.2 Zn 0.02 Fe 1.96 O 3.94 ferrites with various microstructures were prepared by …
0.78 Cu 0.2 Zn 0.02 Fe 1.96 O 3.94 ferrites with various microstructures were prepared by …
Effect of Bi-Co co-doping on the microstructure and magnetic properties of NiMgCuZn ferrites
J Pei, Z Wang - Journal of Magnetism and Magnetic Materials, 2018 - Elsevier
Abstract Ni 0.15− x Mg 0.1 Cu 0.3 Zn 0.45 Bi x Co x Fe 2− x O 4 (x= 0, 0.01, 0.02, 0.03)
ferrites were prepared by sol-gel auto-combustion method. The X-ray diffraction confirmed …
ferrites were prepared by sol-gel auto-combustion method. The X-ray diffraction confirmed …
Correlation between the microstructure and permeability stability of ferrite materials
H Su, C Zhao, H Guo, Q Wang, C Dai, H Zhang, Y Li… - Ceramics …, 2018 - Elsevier
Permeability stability is very important for ferrite materials used in modern electronic devices.
In this study, different contents of Bi 2 O 3–B 2 O 3–SiO 2–ZnO (BBSZ) glass were added to …
In this study, different contents of Bi 2 O 3–B 2 O 3–SiO 2–ZnO (BBSZ) glass were added to …
Theoretical and experimental demonstration of the relationship between microstructure and the DC-bias-superposition characteristic of ferrite materials
H Su, C Zhao, Y Li, Y Jing, H Zhang, X Tang - Materials Research Bulletin, 2018 - Elsevier
DC-bias superposition is important for ferrite materials used in power components. However,
methods of improving this characteristic of ferrites have not yet been clearly established. In …
methods of improving this characteristic of ferrites have not yet been clearly established. In …
Improvement of the coercivity of rod-like NiCuMg ferrites induced by substitution of Dy3+ ions for Fe3+ ions
W Chen, W Wu, D Liu, J Wu - Journal of Materials Science: Materials in …, 2017 - Springer
Abstract Four kinds of Ni–Cu–Mg based ferrites materials having the general formula Ni 0.5
Cu 0.25 Mg 0.25 Dy x Fe 2− x O 4 (0.0≤ x≤ 0.24) have been successfully synthesized …
Cu 0.25 Mg 0.25 Dy x Fe 2− x O 4 (0.0≤ x≤ 0.24) have been successfully synthesized …
Comparison of DC-bias superposition characteristics of low-temperature-fired NiCuZn and MgCuZn ferrites with low Bi2O3 doping mode
P Wang, Y Li, Y Jing, Z Xu, X Tang - Journal of Materials Science: Materials …, 2019 - Springer
Abstract Low-temperature-fired MgCuZn (Mg 0.3+ X Cu 0.2 Zn 0.5− X Fe 1.98 O 4: X= 0,
0.02, 0.04, 0.06, 0.08, 0.1) and NiCuZn (Ni 0.3+ Y Cu 0.2 Zn 0.5− Y Fe 1.98 O 4: Y= 0, 0.02 …
0.02, 0.04, 0.06, 0.08, 0.1) and NiCuZn (Ni 0.3+ Y Cu 0.2 Zn 0.5− Y Fe 1.98 O 4: Y= 0, 0.02 …
Effects of sintering temperature on microstructure and magnetic properties of NiCuZn ferrites for NFC application
Y Yang, H Zhang, J Li - 2018 19th International Conference on …, 2018 - ieeexplore.ieee.org
Permeability and Q-factor are important factors for the near-field communication (NFC)
techniques. To obtain great performance at high frequency (~ 13.56 MHz), Ni 0.368 Cu 0.2 …
techniques. To obtain great performance at high frequency (~ 13.56 MHz), Ni 0.368 Cu 0.2 …