Magnetoelectric Composites yNi1−xCdxFe2O4 + (1 − y)Ba0.8Sr0.2TiO3 (x = 0.2, 0.4, 0.6; y = 0.15, 0.30, 0.45): Solution-Combustion Synthesis and Microwave Properties
- Авторы: Shelar M.B.1, Puri V.R.2, Yadav S.N.1, Kurane R.M.1, Patange S.M.1
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Учреждения:
- Physics Laboratory
- Thick and Thin Film Device Lab, Department of Physics
- Выпуск: Том 27, № 3 (2018)
- Страницы: 167-173
- Раздел: Article
- URL: https://journals.rcsi.science/1061-3862/article/view/195979
- DOI: https://doi.org/10.3103/S106138621803010X
- ID: 195979
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Аннотация
Magnetoelectric composites yNi1−xCdxFe2O4 + (1 − y)Ba0.8Sr0.2TiO3 (x = 0.2, 0.4, 0.6; y = 0.15, 0.30, 0.45) were prepared by solution-combustion synthesis and characterized by XRD, SEM, and MW measurements. Low MW transmittance (about 0.15) was obtained at f = 8.5 GHz for composites with x = 0.6, y = 0.45. The MW reflectance did not show any dependence on Cd content x. The MW absorptivity levels-off at higher f. A maximum value of dielectric constant (about 42.6) is observed at f = 8.5 GHz for composites with x = 0.6, y = 0.45. Our composites seem promising for use in tunable microwave devices.
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Об авторах
M. Shelar
Physics Laboratory
Автор, ответственный за переписку.
Email: maheshshelar29@gmail.com
Индия, Islampur-Sangli, 415414
V. Puri
Thick and Thin Film Device Lab, Department of Physics
Email: maheshshelar29@gmail.com
Индия, Kolhapur, 416004
S. Yadav
Physics Laboratory
Email: maheshshelar29@gmail.com
Индия, Islampur-Sangli, 415414
R. Kurane
Physics Laboratory
Email: maheshshelar29@gmail.com
Индия, Islampur-Sangli, 415414
S. Patange
Physics Laboratory
Email: maheshshelar29@gmail.com
Индия, Islampur-Sangli, 415414
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