High-Temperature Dielectric Relaxation and Electric Conduction Mechanisms in a LaCoO3-Modified Na0.5Bi0.5TiO3 System

S Singh, A Kaur, P Kaur, L Singh - ACS omega, 2023 - ACS Publications
This research study examines the high-temperature dielectric relaxation and electric
conduction mechanisms in (x) LaCoO3-(1–x) Na0. 5Bi0. 5TiO3 samples, where x is 0.05 …

Enhancement in the dielectric and ferroelectric behaviour by interface between the electrode and grain bulk boundaries of Ca, Zr-doped Barium Titanate

GA Kaur, S Kumar, V Sharma, I Kainthla… - Inorganic Chemistry …, 2023 - Elsevier
Lead-free complex perovskite Ca, Zr-doped Barium Titanate (BCZT) nanostructures were
fabricated via environmentally-benign hydrothermal method. It exhibited tetragonal structure …

Electrical transport properties of nanocrystalline and bulk nickel ferrite using complex impedance spectroscopy: a comparative study

SK Paswan, LK Pradhan, P Kumar, S Kumari… - Physica …, 2022 - iopscience.iop.org
In this work, the comparative study on the electrical transport properties of nanocrystalline
nickel ferrite (NiFe 2 O 4) and its bulk counterpart has been carried out in detail by using …

Dielectric, conductivity and ferroelectric properties of lead-free electronic ceramic: 0.6 Bi (Fe0. 98Ga0. 02) O3-0.4 BaTiO3

S Hajra, M Sahu, V Purohit, RNP Choudhary - Heliyon, 2019 - cell.com
This paper presents the fabrication of a polycrystalline sample of the above electronic
system by a mixed-oxide technique. The X-ray diffraction pattern show the evolution of …

Studies of structural, dielectric relaxor and electrical characteristics of lead-free double Perovskite: Gd2NiMnO6

R Das, RNP Choudhary - Solid State Sciences, 2019 - Elsevier
In the current communication, structural, microstructural, dielectric, relaxor, impedance, AC
conductivity, and electrical modulus characteristics of double perovskite Gd 2 NiMnO 6 …

Dielectric relaxation and magneto-electric characteristics of lead-free double perovskite: Sm2NiMnO6

R Das, RNP Choudhary - Journal of Advanced Ceramics, 2019 - Springer
The polycrystalline sample of a double perovskite, Sm 2 NiMnO 6 was synthesized by a
solid-state reaction route. From the X-ray structural study, it is found that the structure of the …

Effect of cerium oxide addition on optical, electrical and dielectric characteristics of (Bi0. 5Na0. 5) TiO3 ceramics

N Pradhani, PK Mahapatra… - Journal of Physics …, 2018 - iopscience.iop.org
Abstract The composite ceramics, Bi 0.5 Na 0.5 TiO 3− xCeO 2 (x= 0, 0.05, 0.10, 0.15) with a
general chemical composition (Bi 0.5 Na 0.5)(Ti 1− x Ce x) O 3 were fabricated by using a …

Studies of structural, dielectric and impedance characteristics of Gd modified Bi4Ti3O12 Aurivillius ceramic

S Das, S Swain, RNP Choudhary - Journal of Solid State Chemistry, 2023 - Elsevier
The synthesis and characterization (structure, dielectric, electrical properties) of ceramic
technology prepared gadolinium modified bismuth titanate of a composition Bi 4-x Gd x Ti 3 …

Exploring the ferroelectric effect of nanocrystalline strontium zinc titanate/Cu: Raman and antimicrobial activity

AB Abou Hammad, AM Bakr, MS Abdel-Aziz… - Journal of Materials …, 2020 - Springer
Nanocrystalline strontium zinc titanate/copper nanoparticle (SZT/Cu) with tetragonal phase
was prepared by the acidic sol–gel route and calcined at 700° C. The phase formation …

Deep insights into morphological, structural and dielectric properties of BaTi0. 5 (Cr0. 33Mo0. 17) O3 ceramics

S Bouzidi, N Rhimi, A Dhahri, A Kallekh, C Rayssi… - Ceramics …, 2023 - Elsevier
In our present paper, the morphological, structural and electrical properties of chromium-
doped BaTiO 3 ceramics were investigated. BaTi 0.5 (Cr 0.33 Mo 0.17) O 3 was prepared by …