Study of electrical transport and magnetoresistive properties of La0. 67− x DyxPb0. 33 MnO3 (x= 0.00, 0.10 and 0.15)
We investigate the influence of dysprosium (Dy) doping on the magneto-electrical properties
of LPMDy x compounds. The temperature dependence of electrical resistivity shows that all …
of LPMDy x compounds. The temperature dependence of electrical resistivity shows that all …
Structural, magnetic and magnetocaloric effect studies of Nd0. 6Sr0. 4AxMn1-xO3 (A= Co, Ni, Zn) perovskite manganites
The effect of B-site substitution by other transition elements on the structural, magnetic, and
magnetocaloric effect properties of Nd 0.6 Sr 0.4 A x Mn 1-x O 3 (x= 0.1 and x= 0.2, A= Co …
magnetocaloric effect properties of Nd 0.6 Sr 0.4 A x Mn 1-x O 3 (x= 0.1 and x= 0.2, A= Co …
Assessment of structural, optical, magnetic, magnetocaloric properties and critical phenomena of La0.57Nd0.1Sr0.18Ag0.15MnO3 system at room temperature
S Gharbi, Y Marouani, F Issaoui, E Dhahri… - Journal of Materials …, 2020 - Springer
In this research paper, our central focus is upon structural, optic, magnetic, magnetocaloric,
and critical phenomena of La 0.57 Nd 0.1 Sr 0.18 Ag 0.15 MnO 3 (LNSMAO) compound …
and critical phenomena of La 0.57 Nd 0.1 Sr 0.18 Ag 0.15 MnO 3 (LNSMAO) compound …
Large magnetocaloric effect of La0. 67Pb0. 33Mn1− xCoxO3 in small magnetic field variation
AM Ewas, MA Hamad - Ceramics International, 2017 - Elsevier
In this work, we studied in detail the magnetocaloric properties of La 0.67 Pb 0.33 MnO 3
according to the phenomenological model. Based on this model, a large magnetic entropy …
according to the phenomenological model. Based on this model, a large magnetic entropy …
Structural, magnetic, magnetocaloric and electrical studies of Dy0. 5 (Sr1− xCax) 0.5 MnO3 manganites
Based on sol-gel method, the Dy 0.5 (Sr 1− x Ca x) 0.5 MnO 3 (x= 0 and 0.3) manganites
were synthesized. Orthorhombic distortion was presented in both samples via X-ray …
were synthesized. Orthorhombic distortion was presented in both samples via X-ray …
Investigation of thermomagnetic properties in Ca3Co2O6 over cryogenic temperature between 0 and 100 K
ABSTRACT A phenomenological model (PM) is applied to simulate the magnetocaloric
effect (MCE) of Ca3Co2O6 (CCO). On the basis of PM, MCE parameters of CCO are …
effect (MCE) of Ca3Co2O6 (CCO). On the basis of PM, MCE parameters of CCO are …
Magnetic phase transitions and magnetocaloric effect in La0. 7Ca0. 3Mn1-xFexO3 0.00≤ x≤ 0.07 manganites
We report a systematic study of the magnetic and magnetocaloric properties of La 0.7 Ca 0.3
Mn 1-x Fe x O 3, where trivalent Fe is substituted for Mn on the perovskite B-site in the …
Mn 1-x Fe x O 3, where trivalent Fe is substituted for Mn on the perovskite B-site in the …
Observation of Griffiths phase, critical exponent analysis and high magnetocaloric effect near room temperature at low magnetic field in V-doped La0. 7Sr0. 3MnO3
A Jose, EP Jinu, TT Saravanan… - Journal of Physics D …, 2022 - iopscience.iop.org
We report on observation of the Griffiths phase (GP), high magnetocaloric properties at low
magnetic fields and temperature-dependent critical exponents of La 0.7 Sr 0.3 V x Mn 1− x O …
magnetic fields and temperature-dependent critical exponents of La 0.7 Sr 0.3 V x Mn 1− x O …
Giant magnetic entropy change in manganese perovskite La0. 67Sr0. 16Ca0. 17MnO3 near room temperature
Structural, magnetic and magnetocaloric properties of La 0.67 Sr 0.16 Ca 0.17 MnO 3
perovskite have been studied. A solid state reaction method was used in the preparation …
perovskite have been studied. A solid state reaction method was used in the preparation …
Study of the effect of Mn substitution on the electrical and dielectric behavior of Spinel structured materials
In this study, nanoparticles of Co 1–x Mn x Cr 2 O 4 (x= 0, 0.3) were synthesized by sol–gel
method. The phase identification of the obtained samples was performed by X-Ray …
method. The phase identification of the obtained samples was performed by X-Ray …