Effect of oxygen vacancies, lattice distortions and secondary phase on the structural, optical, dielectric and ferroelectric properties in Cd-doped Bi2Ti2O7 nanoparticles

K Yadav, A Gaur, KK Haldar - Materials Research Bulletin, 2021 - Elsevier
Abstract (Bi 1-x Cd x) 2 Ti 2 O 7 (x= 0.00, 0.02, 0.04, 0.06, 0.08, 0.10 and 0.12) nanoparticles
are synthesised using the co-precipitation method. The prepared samples show pyrochlore …

Inducement of ferromagnetic-metallic phase in intermediate-doped charge-ordered Pr0. 75Na0. 25MnO3 manganite by K+ substitution

R Rozilah, N Ibrahim, Z Mohamed, AK Yahya… - Physica B: Condensed …, 2017 - Elsevier
Abstract Polycrystalline Pr 0.75 Na 0.25-x K x MnO 3 (x= 0, 0.05, 0.10, 0.15 and 0.20)
ceramics were prepared using conventional solid-state method and their structural …

Effect of doping on optical properties in BiMn1−x (TE) x O3 (where x = 0.0, 0.1 and TE = Cr, Fe, Co, Zn) nanoparticles synthesized by …

N Bhardwaj, A Gaur, K Yadav - Applied Physics A, 2017 - Springer
The structural, optical, and dielectric properties of polycrystalline BiMn 1− x TE x O 3 (x= 0,
0.1 and TE= Cr, Fe, Co, and Zn) samples synthesized by microwave-assisted synthesis, and …

Optical properties of nanocrystallite films of α-Fe2O3 and α-Fe2− xCrxO3 (0.0⩽ x⩽ 0.9) deposited on glass substrates

A Kumar, K Yadav - Materials Research Express, 2017 - iopscience.iop.org
Abstract α-Fe 2 O 3 films are deposited on fluorine-doped tin oxide (FTO) and indium-doped
tin oxide (ITO) substrates for 1, 4 and 6 min using a spray pyrolysis technique. We also …

Studies on characterization and enhanced magnetic field sensing performance of Bi1-xKxMn1-yCoyO3 nanopowders as a fiber optic clad modified region

B Revathi, NRK Chandar - Journal of Magnetism and Magnetic Materials, 2022 - Elsevier
Optical fiber combined with the pristine BiMnO 3 (BMO), and K, Co co-doped BiMnO 3
provides a good magnetic field sensing character. The different concentrations (5%, 10 …

Effect of Ti4+ doping on magnetic properties of charge ordered Bi0. 3Ca0. 7MnO3

K Yadav, MP Singh, FS Razavi… - Materials Research …, 2017 - iopscience.iop.org
The effect of Ti doping in Bi 0.3 Ca 0.7 Mn 1− x Ti x O 3 (where x= 0.0, 0.015, 0.03, 0.05,
0.08, 0.12 and 0.16) on structural, magnetic and transport properties have been studied. The …

Optical and dielectric properties of BiMn1− xAExO3 (AE= Cr, Fe, Co, and Zn; x= 0, 0.1) nanoparticles synthesized by sol-gel technique

N Bhardwaj, A Gaur, K Yadav - AIP Conference Proceedings, 2015 - pubs.aip.org
BiMnO3 is a multiferroic material which means that it shows both the ferroelectricity and
ferromagnetism. Present study deals about the study of optical and dielectric properties of …

Study of optical properties of BaMn1− xCrxO3 (x= 0.0, 0.1, 0.2, 0.3, 0.4, 0.5) manganites using microwave synthesis method

R Rani, K Yadav - AIP Conference Proceedings, 2015 - pubs.aip.org
Barium manganite (BaMnO3), a perovskite based material, has been studied extensively.
BaMnO3 properties can be changed by doping different elements at manganese (Mn) lattice …

Structural, electro-magnetic and electrical analysis in monovalent doped Nd0. 75Na0. 25-xKxMnO3 manganites

SA Razali - 2019 - eprints.uthm.edu.my
The polycrystalline Nd0. 75Na0. 25-xKxMn1O3 (x= 0, 0.05 and 0.10) samples were
prepared using solid state reaction method. K doped manganites have been investigated to …

Study on structure, surface morphology, electrical and magnetic properties in monovalent doped Pr0. 75Na0. 25Mn1-xCrxO3 AND Nd0. 75Na0. 25Mn1-yCryO3 of …

RA Zawawi - 2021 - eprints.uthm.edu.my
In perovskite manganites, Mn site substitution of Cr ion have attract great interest to
suppress CO and induce phase transition. However most of study show inconsistent result …