Observation of enhanced magnetocaloric properties with A-site deficiency in La 0.67 Sr 0.33 MnO 3 manganite

B Arun, VR Akshay, M Vasundhara - Dalton Transactions, 2018 - pubs.rsc.org
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 …

Impact of synthesis route on structural, magnetic, magnetocaloric and critical behavior of Nd 0.6 Sr 0.4 MnO 3 manganite

M Jeddi, J Massoudi, H Gharsallah, SI Ahmed… - RSC …, 2021 - pubs.rsc.org
Nd0. 6Sr0. 4MnO3 polycrystalline manganite was synthesized by two different methods: the
auto-combustion reaction (NSMO-AC) and the sol–gel method (NSMO-SG). The structural …

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 …

Effects of Cr, Co, Ni substitution at Mn-site on structural, magnetic properties and critical behaviour in Nd0. 67Ba0. 33MnO3 mixed-valent manganite

B Sudakshina, MV Suneesh, B Arun, DC Kakarla… - Journal of Magnetism …, 2022 - Elsevier
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 …

Effect of A-site-substitution on structural, magnetic and magnetocaloric properties in La0. 7Sr0. 3 Mn0. 9Cu0. 1O3 manganite

E Bouzaiene, AH Dhahri, J Dhahri, EK Hlil… - Journal of Magnetism …, 2019 - Elsevier
The effect of bismuth and calcium substitution on the structure, magnetic and magnetocaloric
properties in La 0.7 Sr 0.3 Mn 0.9 Cu 0.1 O 3 manganite compounds were investigated. All …

Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites

S Sumaiyah, N Ibrahim, Z Mohamed, R Rozilah… - Journal of Materials …, 2024 - Springer
The effect of Cr3+ on the electrical, magnetic and magnetoresistance effect in Pr0. 75Na0.
05K0. 2Mn1− x Cr x O3 (x= 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state …

Observation of enhanced magnetic entropy change near room temperature in Sr-site deficient La 0.67 Sr 0.33 MnO 3 manganite

B Arun, VR Akshay, M Vasundhara - RSC advances, 2019 - pubs.rsc.org
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 …

Effects of Nd-deficiency in Nd0. 67Ba0. 33MnO3 manganites on structural, magnetic and electrical transport properties

B Sudakshina, KK Supin, M Vasundhara - Journal of Magnetism and …, 2022 - Elsevier
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 …

Investigation of structural, magnetic, and electronic properties of Co doped NdMnO3

FH Bhat, G Anjum, J Asifa, TA Dar, R Kumar… - Journal of Magnetism …, 2025 - Elsevier
Abstract Polycrystalline NdMn 1-x Co x O 3 (x= 0.0, 0.3, 0.7) samples were synthesized
utilizing the conventional ceramic method. The X-ray diffraction patterns subjected to …

Comparison of substitution of Si for Ge and Ga in Eu8Ga16Ge30: Magnetic measurement and fitting

L Liu, X Liu, W Zhang, N Chen, L Yang, Y Li - Journal of Physics and …, 2021 - Elsevier
Abstract Nominal Eu 8 Ga 12 Si 4 Ge 30 and Eu 8 Ga 16 Ge 26 Si 4 were synthesized by
using ARC+ MS method. XRD and EDS analysis confirmed that Si enters the lattice …