Near-room-temperature magnetic properties and magnetocaloric effect of polycrystalline and nano-scale manganites Pr (0.65-x) NdxSr0. 35MnO3 (x≤ 0.35)

R Atanasov, R Hirian, R Bortnic, G Souca… - Journal of Alloys and …, 2024 - Elsevier
Here we report investigations of structural, electrical and magnetic properties of bulk and
nano-sized Pr 0.65-x Nd x Sr 0.35 MnO 3 compounds (x≤ 0.35). Polycrystalline compounds …

Magnetic and Magnetocaloric Properties of Nano- and Polycrystalline Manganites La(0.7−x)EuxBa0.3MnO3

R Atanasov, R Bortnic, R Hirian, E Covaci, T Frentiu… - Materials, 2022 - mdpi.com
Here, we report synthesis and investigations of bulk and nano-sized La (0.7− x) EuxBa0.
3MnO3 (x≤ 0.4) compounds. The study presents a comparison between the structural and …

Escalated phase separation driven enhanced magnetoresistance in manganite/iridate epitaxial heterostructures

P Roy, D Zhang, S Kunwar… - Advanced Physics …, 2024 - Wiley Online Library
Phase separation in manganites leads to unique magnetic and electronic properties. 50%
Ca‐doped LaMnO3 (LCMO), at the boundary of ferromagnetic (FM) and antiferromagnetic …

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 …

Tunable resistive nature of LaMnO3/Nd0. 7Sr0. 3MnO3 interfaces: role of swift heavy ion irradiation

B Rajyaguru, K Gadani, D Dhruv, V Ganesan… - Ceramics …, 2023 - Elsevier
In the present communication, high crystalline quality LaMnO 3/Nd 0.7 Sr 0.3 MnO 3/SrTiO 3
(LMO/NSMO/STO) structures were fabricated using low cost chemical solution deposition …

The Physical Properties of Submicron and Nano-Grained La0.7Sr0.3MnO3 and Nd0.7Sr0.3MnO3 Synthesised by Sol–Gel and Solid-State Reaction Methods

LN Lau, KP Lim, AN Ishak, MM Awang Kechik… - Coatings, 2021 - mdpi.com
La0. 7Sr0. 3MnO3 (LSMO) and Nd0. 7Sr0. 3MnO3 (NSMO) possess excellent colossal
magnetoresistance (CMR). However, research work on the neodymium-based system is …

Magnetic Properties and Magnetocaloric Effect of Polycrystalline and Nano-Manganites Pr0.65Sr(0.35−x)CaxMnO3 (x ≤ 0.3)

R Atanasov, D Ailenei, R Bortnic, R Hirian, G Souca… - Nanomaterials, 2023 - mdpi.com
Here we report investigations of bulk and nano-sized Pr0. 65Sr (0.35− x) CaxMnO3
compounds (x≤ 0.3). Solid-state reaction was implemented for polycrystalline compounds …

[HTML][HTML] Tuning the magnetocaloric properties of La0. 7Ca0. 3MnO3 manganites through Ni-do**

A Gómez, E Chavarriaga, I Supelano, CA Parra… - Physics Letters A, 2018 - Elsevier
The effect of Ni 2+ do** on the magnetic and magnetocaloric properties of La 0.7 Ca 0.3
MnO 3 manganites synthesized via the auto-combustion method is reported. The aim of …

Magnetic and Magnetocaloric Properties of Nano- and Polycrystalline Bulk Manganites La0.7Ba(0.3−x)CaxMnO3 (x ≤ 0.25)

R Atanasov, E Brinza, R Bortnic, R Hirian, G Souca… - Magnetochemistry, 2023 - mdpi.com
Here we report the synthesis and investigation of bulk and nano-sized La0. 7Ba0. 3−
xCaxMnO3 (x= 0, 0.15, 0.2 and 0.25) compounds that are promising candidates for magnetic …

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 …