Design, structural evolution, optical, electrical and dielectric properties of perovskite ceramics Ba1-xBixTi1-xFexO3 (0≤ x≤ 0.8)

Z Chchiyai, F El Bachraoui, Y Tamraoui, L Bih… - Materials Chemistry and …, 2021 - Elsevier
The ceramics with perovskite structure of the compositions Ba 1-x Bi x Ti 1-x Fe x O 3 (x= 0,
0.2, 0.4, 0.6 and 0.8) were synthesized through the conventional solid-state reaction route …

A novel and facile route for the in situ formation of composites with dual coupling interactions for considerable millimeter wave absorption performance

C Liu, T Jiang, T Gao, G Xia, Y Cao, G Fang… - Journal of Materials …, 2021 - pubs.rsc.org
A hard/soft magnetic exchange coupling or ferroelectric–ferromagnetic coupling has been
proved to be beneficial for improving microwave absorption properties. Herein, we propose …

Mn3O4/ZnO-Al2O3-CeO2 mixed oxide catalyst derived from Mn-doped Zn-(Al/Ce)-LDHs: efficient visible light photodegradation of clofibric acid in water

FZ Janani, H Khiar, N Taoufik, M Sadiq, L Favier… - … Science and Pollution …, 2024 - Springer
Abstract Mn3O4/ZnO-Al2O3-CeO2 catalyst was synthesized through a solid-state process
from a 3% Mn-doped Zn-(Al/Ce) layered double hydroxide structure. Detailed structural and …

Magnetism in four-layered Aurivillius Bi5FeTi3O15 at high pressures

D Prajapat, A Surampalli, A Panchwanee… - Journal of Magnetism …, 2022 - Elsevier
We report the structural and magnetic properties of four-layer Aurivillius compound Bi 5 FeTi
3 O 15 (BFTO) at high hydrostatic pressure conditions. The high-pressure x-ray diffraction …

Study of La substituted four-layer Aurivillius compound BiFeTiO

D Prajapat, A Surampalli, VR Reddy - Hyperfine Interactions, 2023 - Springer
The present work report synthesis of four-layer Aurivillius compound with systematic
replacement of A-site Bi 3+ cation via La 3+. Four-layer Aurivillius structure and phase purity …

Ferro-electric and magnetic properties in Bi 5 Ti 3 FeO 15 films by Mn doping

X Zhang, R Qi, S Dong, S Yang, X Hong… - Journal of Materials …, 2022 - pubs.rsc.org
In this study, we investigate the structure and optical, electrical and magnetic properties of
Mn-doped Bi5Ti3FeO15 (BTFO) thin films. While Mn-doping does not almost change the …

Electrical and magnetic characterization of Bi1 − xFexNbO4 ceramics

S Devesa, PSP da Silva, MP Graça, M Valente… - Ionics, 2021 - Springer
Abstract Bi 1− x Fe x NbO 4 (x= 0.25, 0.50, and 0.75) samples were synthesized by the sol–
gel method and its morphologic, structural, dielectric, and magnetic properties were studied …