A comparative study on the structural, magnetic and dielectric properties of magnesium substituted cobalt ferrites

S Sarmah, KP Patra, PK Maji, S Ravi, T Bora - Ceramics International, 2023 - Elsevier
The structural, morphological, vibrational, dielectric and magnetic properties of
polycrystalline samples of Co 1-x Mg x Fe 2 O 4 (x= 0.00, 0.02, 0.07, 0.12 and 0.30) acquired …

Optical and electric properties of the organic-inorganic hybrid bis (2-amino-5-picolinium) Tetrachlorocobaltate (II)[(C6H9N2) 2CoCl4]

A Ghoudi, I Chaabane, R Naouari, A Aydi… - Inorganic Chemistry …, 2024 - Elsevier
Organic-inorganic hybrid materials have garnered considerable interest due to their unique
physical and chemical properties, enabling their use in diverse applications. This study …

Effect of Cr3+ substitution on the magnetic and dielectric properties of cobalt ferrites

S Sarmah, D Maji, S Ravi, T Bora - Journal of Alloys and Compounds, 2023 - Elsevier
Abstract Co (Fe 1-x Cr x) 2 O 4 (x= 0.02, 0.10, 0.15, 0.30, 0.50) samples are synthesized by
the sol-gel method. The XRD patterns and subsequent Rietveld refinement provided …

Electrical characterization of Au/n-Si (MS) diode with and without graphene-polyvinylpyrrolidone (Gr-PVP) interface layer

A Tataroğlu, Ş Altındal… - Journal of Materials …, 2021 - Springer
In this research, for determining the effects of the (Gr-PVP) interfacial layer, two types of
diodes (Au/n-Si and Au/(Gr-PVP)/n-Si) were performed on the same n-Si wafer with the …

Crystal structure and optical characterization of a new hybrid compound, C 6 H 9 N 2 FeCl 4, with large dielectric constants for field-effect transistors

A Ghoudi, KB Brahim, H Ghalla, J Lhoste, S Auguste… - RSC …, 2023 - pubs.rsc.org
Due to remarkable dielectric features, such as a large dielectric constant, strong electrical
conductivity, high capacitance, and low dielectric loss, hybrid materials have lately seen a …

Structural, morphological, optical and dielectric properties of sodium bismuth titanate ceramics

N Rhimi, N Dhahri, M Khelifi, EK Hlil, J Dhahri - Inorganic Chemistry …, 2022 - Elsevier
This work focuses on the structural, optical and electrical properties of sodium bismuth
titanate Bi 1/2 Na 1/2 TiO 3 (NBT) lead-free ceramic for its possible application in capacitors …

Conduction mechanisms study in CaCu2. 8Ni0. 2Ti4O12 ceramics sintered at different temperatures

F Gaâbel, M Khlifi, N Hamdaoui, K Taibi… - Journal of Alloys and …, 2020 - Elsevier
Abstract CaCu 2.8 Ni 0.2 Ti 4 O 12 ceramics were prepared via the solid-state reaction. The
pellets were sintering at 950° C, 1000° C, 1050° C and 1100° C for 24h. The X-ray diffraction …

Influence of potassium doping on the structural, conduction mechanism, and dielectric properties of CaFe 2 O 4

MM Bouzayani, MB Abdessalem, I Soudani… - RSC …, 2024 - pubs.rsc.org
The frequency and temperature-related dielectric relaxation and electrical conduction
mechanisms in potassium-doped CaFe2O4 oxide ceramic were investigated in this study …

Thermal behavior of La3+, Ni2+ and Sn4+ co-doped CaCu3Ti4O12 ceramics dielectric response

A Tsyganov, N Morozova, M Vikulova… - Inorganic Chemistry …, 2024 - Elsevier
Dielectric properties control by elements co-doping is important research problem for
application of ceramics based on CaCu 3 Ti 4 O 12 (CCTO) as a component of electronic …

Study of structural, conduction mechanism and dielectric behavior of La0.7Sr0.3Mn0.8Fe0.2O3 manganite

Z Raddaoui, S El Kossi, T Al-shahrani… - Journal of Materials …, 2020 - Springer
The new perovskite compound La 0.7 Sr 0.3 Mn 0.8 Fe 0.2 O 3 (LSMFO) was synthesized
via the solid-state reaction process. The structural properties of LSMFO were measured at …