Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method
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Аутори
Nikolić, Aleksandar S.Likar-Smiljanic, V
Jovalekić, Čedomir
Cajkovski, T
Biljic, R
Lazarević, Zorica Ž.
Pavlović, Miodrag B.
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Nickel and nickel-zinc ferrites are ones of the most abundant members of the soft magnetic materials. In the last few years, the interest in new methods of their preparation increases, because it is well known that the physical and chemical properties of these materials strongly depend on the preparing conditions. Powder samples of soft ferrites of NiFe2O4 and NixZn1-xFC2O4 were synthesized by a classical sintering procedure, planetary mill synthesis, and by a chemical procedure from complex compounds with acetylacetonato-ligands. Average particle sizes were 1 mum, 40 nm and 20x20x4 nm (slabs), respectively. All of the obtained materials were measured ill the frequency range of 7 - 12 GHz for the real and the imaginary part of permittivity and permeability, and the absorption coefficients were calculated. A concurrent analysis of the obtained values showed the influence of the method of synthesis, as well as the particle size on the absorption coefficients in the applied frequency rang...e.
Кључне речи:
ferrites / radar absorbersИзвор:
Materials Science Forum, 2004, 453-454, 405-410Напомена:
- Progress in Advanced Materials and Processes, 5th Conference of the Yugoslav-Materials-Research-Society (Yu-MRS 2003), Sep 15-19, 2003, Herceg Novi, Yugoslavia
DOI: 10.4028/www.scientific.net/MSF.453-454.405
ISSN: 0255-5476
WoS: 000221535700067
Scopus: 2-s2.0-3142697949
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Институција/група
VinčaTY - JOUR AU - Nikolić, Aleksandar S. AU - Likar-Smiljanic, V AU - Jovalekić, Čedomir AU - Cajkovski, T AU - Biljic, R AU - Lazarević, Zorica Ž. AU - Pavlović, Miodrag B. PY - 2004 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6437 AB - Nickel and nickel-zinc ferrites are ones of the most abundant members of the soft magnetic materials. In the last few years, the interest in new methods of their preparation increases, because it is well known that the physical and chemical properties of these materials strongly depend on the preparing conditions. Powder samples of soft ferrites of NiFe2O4 and NixZn1-xFC2O4 were synthesized by a classical sintering procedure, planetary mill synthesis, and by a chemical procedure from complex compounds with acetylacetonato-ligands. Average particle sizes were 1 mum, 40 nm and 20x20x4 nm (slabs), respectively. All of the obtained materials were measured ill the frequency range of 7 - 12 GHz for the real and the imaginary part of permittivity and permeability, and the absorption coefficients were calculated. A concurrent analysis of the obtained values showed the influence of the method of synthesis, as well as the particle size on the absorption coefficients in the applied frequency range. T2 - Materials Science Forum T1 - Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method VL - 453-454 SP - 405 EP - 410 DO - 10.4028/www.scientific.net/MSF.453-454.405 ER -
@article{ author = "Nikolić, Aleksandar S. and Likar-Smiljanic, V and Jovalekić, Čedomir and Cajkovski, T and Biljic, R and Lazarević, Zorica Ž. and Pavlović, Miodrag B.", year = "2004", abstract = "Nickel and nickel-zinc ferrites are ones of the most abundant members of the soft magnetic materials. In the last few years, the interest in new methods of their preparation increases, because it is well known that the physical and chemical properties of these materials strongly depend on the preparing conditions. Powder samples of soft ferrites of NiFe2O4 and NixZn1-xFC2O4 were synthesized by a classical sintering procedure, planetary mill synthesis, and by a chemical procedure from complex compounds with acetylacetonato-ligands. Average particle sizes were 1 mum, 40 nm and 20x20x4 nm (slabs), respectively. All of the obtained materials were measured ill the frequency range of 7 - 12 GHz for the real and the imaginary part of permittivity and permeability, and the absorption coefficients were calculated. A concurrent analysis of the obtained values showed the influence of the method of synthesis, as well as the particle size on the absorption coefficients in the applied frequency range.", journal = "Materials Science Forum", title = "Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method", volume = "453-454", pages = "405-410", doi = "10.4028/www.scientific.net/MSF.453-454.405" }
Nikolić, A. S., Likar-Smiljanic, V., Jovalekić, Č., Cajkovski, T., Biljic, R., Lazarević, Z. Ž.,& Pavlović, M. B.. (2004). Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method. in Materials Science Forum, 453-454, 405-410. https://doi.org/10.4028/www.scientific.net/MSF.453-454.405
Nikolić AS, Likar-Smiljanic V, Jovalekić Č, Cajkovski T, Biljic R, Lazarević ZŽ, Pavlović MB. Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method. in Materials Science Forum. 2004;453-454:405-410. doi:10.4028/www.scientific.net/MSF.453-454.405 .
Nikolić, Aleksandar S., Likar-Smiljanic, V, Jovalekić, Čedomir, Cajkovski, T, Biljic, R, Lazarević, Zorica Ž., Pavlović, Miodrag B., "Nicolson-Ross analysis of absorption coefficients of nickel and nickel-zinc ferrite powders prepared using a novel method" in Materials Science Forum, 453-454 (2004):405-410, https://doi.org/10.4028/www.scientific.net/MSF.453-454.405 . .