Výsledky vyhledávání - "Madalin O. Bunoiu"

Akademický článek

Experimental Investigations on the Electrical Conductivity and Complex Dielectric Permittivity of ZnxMn1−xFe2O4 (x = 0 and 0.4) Ferrites in a Low-Frequency Field

Autor: Iosif Malaescu, Paula Sfirloaga, Catalin N. Marin, Madalin O. Bunoiu, Paulina Vlazan

Publikováno v: Crystals, Vol 14, Iss 5, p 437 (2024)

Two samples of ZnxMn1−xFe2O4 (x = 0, sample A; and x = 0.4, sample B) were synthesized by the hydrothermal method. From complex impedance measurements in the range 100 Hz–2 MHz and for temperatures T between 30 and 130 °C, the barrier energy bet

Externí odkaz: https://doaj.org/article/87b2d4b07ade40d7a7321c9f18aead11

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Investigations on the electrical conductivity and complex dielectric permittivity of a ferrofluid subjected to the action of a polarizing magnetic field

Autor: Iosif Malaescu, Madalin O. Bunoiu, Alexandrina Teusdea, Catalin N. Marin

Publikováno v: Materials Research Bulletin. 164:112281

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e2836c530ef201b669a8b4c1795bcb0a
https://doi.org/10.1016/j.materresbull.2023.112281

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