000169077 001__ 169077
000169077 005__ 20260218135106.0
000169077 0247_ $$2doi$$a10.1016/j.jmrt.2026.01.244
000169077 0248_ $$2sideral$$a148184
000169077 037__ $$aART-2026-148184
000169077 041__ $$aeng
000169077 100__ $$aBrahimi, Abdelhalim
000169077 245__ $$aDielectric behavior characterization and modeling of ternary composites (epoxy resin - barium titanate - oxides) using mixing laws
000169077 260__ $$c2026
000169077 5060_ $$aAccess copy available to the general public$$fUnrestricted
000169077 5203_ $$aIn this article, the objective is to investigate and model the dielectric behavior of ternary composites made with epoxy resin (RE), barium titanate (BaTiO3 or BT) and one of three oxides (ZnO, CaO, or MnO2) on a wide range of frequency ranging from DC up to 30 GHz using time domain spectroscopy (TDS). The study also examines how the type of filler and its volume fraction influence the behavior of this composite. The obtained results demonstrate strong agreement between the experimental values of the ternary mixture dielectric permittivity and the theoretical models deduced from the modified Lichtenecker law (MLL) and the proposed Bottreau's law (BL). In addition to that, the BL has contributed to the best matching with the experimental data. This conclusion is supported by the minimal relative errors observed, with an average value of 0.0344% for RE-BT-CaO, 0.0172% for RE-BT-ZnO, and 0.0554% for RE-BT-MnO2. This research interest lies on new materials production for microelectronic applications, particularly in circuit components miniaturization (filters, substrates, antennas, cavities, etc.).
000169077 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000169077 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000169077 700__ $$aBourouba, Nacerdine
000169077 700__ $$aAgaba, Chahinaz
000169077 700__ $$0(orcid)0000-0001-9221-9306$$aMartinez Jiménez, Juan. Pablo$$uUniversidad de Zaragoza
000169077 700__ $$aBouzit, Nacerdine
000169077 700__ $$aSaidani, Okba
000169077 700__ $$aYousfi, Abderrahim
000169077 700__ $$aAlmalki, Abdulmajeed
000169077 700__ $$aFlah, Aymen
000169077 700__ $$aGhoneim, Sherif.S.M.
000169077 700__ $$aAlshennawy, Abdallah
000169077 7102_ $$12002$$2247$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Electromagnetismo
000169077 773__ $$g41 (2026), 3549-3559$$pJournal of Materials Research and Technology$$tJournal of Materials Research and Technology$$x2238-7854
000169077 8564_ $$s4838942$$uhttps://zaguan.unizar.es/record/169077/files/texto_completo.pdf$$yVersión publicada
000169077 8564_ $$s2422419$$uhttps://zaguan.unizar.es/record/169077/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000169077 909CO $$ooai:zaguan.unizar.es:169077$$particulos$$pdriver
000169077 951__ $$a2026-02-18-12:23:48
000169077 980__ $$aARTICLE