Investigation of charge transport mechanism in semiconducting La0.5Ca0.5Mn0.5Fe0.5O3 manganite prepared by sol–gel method

AA Khan, MU Fayaz, MN Khan, M Iqbal… - Journal of Materials …, 2018 - Springer
Here in, we report the charge transport mechanism in semiconducting La 0.5 Ca 0.5 Mn 0.5
Fe 0.5 O 3 (LCMFO) polycrystalline material synthesized via sol–gel auto combustion route …

Influence of BTO phase on structural, magnetic and electrical properties of LCMO

S Keshri, L Joshi, SK Rout - Journal of alloys and compounds, 2009 - Elsevier
A composite series consisting of colossal magnetoresistive and ferroelectric materials, with
chemical formula La0. 67Ca0. 33MnO3 (LCMO)–BaTiO3 (BTO) has been prepared by the …

Temperature dependent charge transport and conduction mechanism through different electroactive regions in NiO-ZnO heterostructure nanocomposite by using …

M Rafi, BBK Abbasi, S Ahmad… - Ceramics International, 2025 - Elsevier
This work reports rods and flakes like NiO-ZnO heterostructure composite, having a
crystallite size of 38 (±2) nm prepared via hydrothermal route. The structural, optical, and …

Magneto-transport properties of Fe-doped LSMO manganites

L Joshi, S Keshri - Measurement, 2011 - Elsevier
Magneto-transport measurements have been performed on La 0.67 Sr 0.33 Mn 1− x Fe x O
3 (x= 0.0, 0.05 and 0.07) manganites synthesized by solid state route. The overall nature of …

Structural and magneto-transport properties of LCMO–STO composites

L Joshi, S Singh Rajput, S Keshri - Phase Transitions, 2010 - Taylor & Francis
A manganite matrix-based composite series,(1− x) La0. 67Ca0. 33MnO3 (LCMO)−(x) SrTiO3
(STO), has been prepared by the solid state route. Influence of STO phase on structural and …

[HTML][HTML] Structural, magneto transport and magnetic properties of Ruddlesden–Popper La2-2xSr1+ 2xMn2O7 (0.42≤ x≤ 0.52) layered manganites

AK Saw, S Gupta, V Dayal - AIP Advances, 2021 - pubs.aip.org
The magneto transport of Ruddlesden–Popper, La 2-2x Sr 1+ 2x Mn 2 O 7 (0.42≤ x≤ 0.52),
2-dimensional bilayered manganites have been investigated in a broad temperature range …

Study of magnetotransport and low temperature anomaly in half doped lanthanum calcium manganite nanoparticle

AK Saw, G Channagoudra, S Hunagund… - AIP Conference …, 2019 - pubs.aip.org
Electronic and magneto transport properties of nano particles of La0. 5Ca0. 5MnO3
synthesized using citrate route have been studied. X-ray diffraction data of the sample is …

Magnetocaloric Properties of a Charge Ordered Pr₀. ₄₈Sr₀. ₅₂MnO₃ Perovskite Near First and Second Order Magnetic Transition

AK Saw, JPJ Nunez, RL Hadimani… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Polycrystalline Pr0. 48Sr0. 52MnO3 forms a tetragonal structure belonging to the I4/mcm
space group. X-ray absorption spectroscopy revealed Mn3d level splitting with a higher …

Structural and electrical transport properties of nanosized La0.67Ca0.33MnO3 sample synthesized by a simple low-cost novel route

S Keshri, V Dayal - Pramana, 2008 - Springer
We have synthesized nanosized La 0.67 Ca 0.33 MnO 3 by a simple low-cost novel
synthesis route without calcination at high temperature. The study of these nanoparticles …

Effect of film thickness on electrical and magneto-transport properties in Pr0. 5Sr0. 5MnO3 thin films grown on LaAlO3 (0 1 1)

AK Saw, V Dayal - Materials Today: Proceedings, 2021 - Elsevier
Abstract Thin films of Pr 0.5 Sr 0.5 MnO 3 of various thickness (16 nm, 25 nm, 40 nm and 70
nm) have been deposited on LaAlO 3 (0 1 1). The 16 nm, 25 nm, and 70 nm films show …