Observation of enhanced magnetocaloric properties with A-site deficiency in La 0.67 Sr 0.33 MnO 3 manganite
In this paper, we have studied the effect on the structural, magnetic and magnetocaloric
properties of La and Sr-deficiencies in the La0. 67Sr0. 33MnO3 compound. Rietveld …
properties of La and Sr-deficiencies in the La0. 67Sr0. 33MnO3 compound. Rietveld …
Modeling the maximum magnetic entropy change of doped manganite using a grid search-based extreme learning machine and hybrid gravitational search-based …
The thermal response of a magnetic solid to an applied magnetic field constitutes
magnetocaloric effect. The maximum magnetic entropy change (MMEC) is one of the …
magnetocaloric effect. The maximum magnetic entropy change (MMEC) is one of the …
[HTML][HTML] Modeling the magnetocaloric effect of manganite using hybrid genetic and support vector regression algorithms
TO Owolabi - Physics Letters A, 2019 - Elsevier
Large magnetocaloric effect demonstrated by manganite-based compounds has advanced
the possibility of practical implementation of magnetic refrigeration technology. In order to …
the possibility of practical implementation of magnetic refrigeration technology. In order to …
Comparison of structural, magnetic and electrical transport behavior in bulk and nanocrystalline Nd-lacunar Nd0. 67Sr0. 33MnO3 manganites
B Arun, VR Akshay, KD Chandrasekhar… - Journal of Magnetism …, 2019 - Elsevier
Bulk and nanocrystalline Nd-lacunar Nd 0.67 Sr 0.33 MnO 3 manganites were synthesized,
and the structural, magnetic and electrical properties have been systematically studied. The …
and the structural, magnetic and electrical properties have been systematically studied. The …
Effects of Cr, Co, Ni substitution at Mn-site on structural, magnetic properties and critical behaviour in Nd0. 67Ba0. 33MnO3 mixed-valent manganite
This work investigates on the crystal structure, magnetic nature and critical behaviour with
the partial replacement of transition (Tr) elements (ie., 10% of Cr, Co, Ni) at the Mn-site of Nd …
the partial replacement of transition (Tr) elements (ie., 10% of Cr, Co, Ni) at the Mn-site of Nd …
Observation of enhanced magnetic entropy change near room temperature in Sr-site deficient La 0.67 Sr 0.33 MnO 3 manganite
The effect of Sr-site deficiency on the structural, magnetic and magnetic entropy change of
La0. 67Sr0. 33− yMnO3− δ (y= 0.18 and 0.27) compounds was investigated. The …
La0. 67Sr0. 33− yMnO3− δ (y= 0.18 and 0.27) compounds was investigated. The …
Effects of Nd-deficiency in Nd0. 67Ba0. 33MnO3 manganites on structural, magnetic and electrical transport properties
In this work effect of Nd-deficient, Nd 0.67-x⎕ x Ba 0.33 MnO 3 (x= 0.05–0.23) compounds
are synthesised via solid state reaction method. X-ray diffraction patterns confirm that all the …
are synthesised via solid state reaction method. X-ray diffraction patterns confirm that all the …
Raman scattering and red emission of Mn 4+ in La 0.7 Sr 0.25 Na 0.05 Mn 0.7 Ti 0.3 O 3 manganite phosphor for LED applications
Z Raddaoui, S El Kossi, B Smiri, T Al-Shahrani… - RSC …, 2020 - pubs.rsc.org
The vibrational and optical properties of an La0. 7Sr0. 25Na0. 05Mn0. 7Ti0. 3O3 (LSNMT)
polycrystalline sample produced via a solid-state reaction were studied. The Raman …
polycrystalline sample produced via a solid-state reaction were studied. The Raman …
Structural and magnetic properties of Nd0. 67Ba0. 33MnO3 manganites with partial replacement of Fe and Cu at Mn-site
B Sudakshina, B Arun, KD Chandrasekhar… - Physica B: Condensed …, 2018 - Elsevier
We have investigated the structural and magnetic properties of Nd 0.67 Ba 0.33 MnO 3
manganite and partial replacement of Mn with Fe and Cu compounds followed by X-ray …
manganite and partial replacement of Mn with Fe and Cu compounds followed by X-ray …
Effects of Mn site substitution on magnetic ordering and critical behavior in Nd0. 67Sr0. 33MnO3 manganite
In this study, we investigated the structural, magnetic order, and critical exponent behaviors
for substitutions of 3d transition elements (Cr, Fe, and Co) at the Mn site in Nd 0.67 Sr 0.33 …
for substitutions of 3d transition elements (Cr, Fe, and Co) at the Mn site in Nd 0.67 Sr 0.33 …