Temperature-dependent complex impedance, electrical conductivity and dielectric studies of MFe2O4 (M = Mn, Ni, Zn) ferrites prepared by sintering of …

DL Sekulic, ZZ Lazarevic, MV Sataric… - Journal of Materials …, 2015 - Springer
Abstract Effect of temperature on electrical and dielectric properties of M Fe 2 O 4 (M= Mn,
Ni, Zn) ferrites has been investigated in a wide frequency range 100 Hz to 1 MHz. Ferrite …

Impedance spectroscopy of nanocrystalline MgFe2O4 and MnFe2O4 ferrite ceramics: effect of grain boundaries on the electrical properties

DL Sekulić, ZZ Lazarević, ČD Jovalekić… - Science of …, 2016 - doiserbia.nb.rs
Two ferrite ceramic materials, MgFe2O4 and MnFe2O4, were successfully fabricated by a
conventional sintering of nanosized powders (at 1373 K for 2 h) synthesized by soft …

Dielectric and electrical study of zinc copper ferrite nanoparticles prepared by exploding wire technique

S Singh, SC Katyal, N Goswami - Applied Physics A, 2019 - Springer
The experimental investigation of electrical and dielectric characteristics of spinel Zn–Cu
ferrite (ZCFO) nanoparticles, synthesized adopting an exploding wire technique (EWT) …

Structural, dielectric and magnetic properties of nano-sized CoFe2O4 employing various synthesis techniques for high frequency and magneto recording devices: a …

KL Routray, B Sahoo, D Behera - Materials Research Express, 2018 - iopscience.iop.org
CoFe 2 O 4 consisting of nanocrystallites were synthesized using glycine nitrate auto
combustion, co-precipitation method and solid-state techniques. Both glycine nitrate auto …

Chemically driven BaTiO3–CoFe2O4 nanocomposite with strong dielectric and low leakagecharacteristics for electrocatalytic water splitting reaction

P Singh, A Mahato, D Mondal, B Panda, A Sahis… - International Journal of …, 2024 - Elsevier
The switchable electronic properties at the surface of ferroelectric nanomaterials offer
possibilities for electrocatalytic hydrogen and oxygen evolution reactions, HER and OER …

Effect of rare earth ion doping on the structural, microstructural and diffused phase transition characteristics of BaBi2Nb2O9 relaxor ferroelectrics

BR Kannan, BH Venkataraman - Ceramics International, 2014 - Elsevier
Barium bismuth samarium niobate Ba (Bi 1− x Sm x) 2 Nb 2 O 9 (x= 0, 0.03, 0.05, and 0.10)
ceramics have been fabricated successfully via molten salt synthesis route. The X-ray …

Structure-property correlation of Ba1-xCuxBi2 (Nb1-xTax) 2O9 ferroelectric nano ceramics prepared by chemical route

MK Adak, A Mukherjee, A Chowdhury… - Journal of Alloys and …, 2018 - Elsevier
In this work, layered structured ferroelectrics Ba 1-x Cu x Bi 2 (Nb 1-x Ta x) 2 O 9 (x= 0.5,
abbreviated as BCuBNT) was prepared through chemical precursor decomposition method …

Dielecric relaxation and conduction mechanism of dysprosium doped barium bismuth titanate Aurivillius ceramics

T Badapanda, R Harichandan, TB Kumar… - Journal of Materials …, 2017 - Springer
In this report, we present the structure, electrical properties and optical study of dysprosium
doped bismuth layer-structured BaBi 4 Ti 4 O 15 (BBT) with a general formula Ba (Bi 1− x Dy …

Colossal permittivity, impedance analysis, and optical properties in La0.67Ba0.25Ca0.08Mn0.90Ti0.10O3 manganite

M Bourguiba, Z Raddaoui, S El Kossi… - Journal of Materials …, 2021 - Springer
This work investigated the dielectric and optical process of La 0.67 Ba 0.25 Ca 0.08 Mn 0.90
Ti 0.10 O 3 (LBCMT) manganite using impedance spectroscopy and ellipsometric …

Investigation of site selectivity of lanthanum in SrBi4Ti4O15 ceramic by structural, dielectric, ferroelectric and conduction behavior

P Nayak, T Badapanda, S Panigrahi - Journal of Materials Science …, 2017 - Springer
This manuscript reports the structural and electrical properties of Lanthanum substituted
strontium bismuth titanate with general formula SrBi 4− x La x Ti 4 O 15 (where 0≤ x≤ …