Giant magnetocaloric effect and magnetic properties of nanocomposites of manganite Nd1-Sr MnO3 (0.0 ≤ x ≤ 0.8) synthesized using modified sol-gel method

Al-Yahmadi, I.Z.; Gismelssed, A.M.; Abdel-Latif, I.A.; Ma’Mari, Fatma Al; Al-Rawas, A. D.; Al-Harthi, S. H.; Al‐Omari, I. A.; Yousf, A.; Widatallah, H. M.; Elzain, M. E.; Myint, Myo Tay Zar

doi:10.1016/j.jallcom.2020.157566

Cited by 35 publications

(2 citation statements)

References 61 publications

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“…In fact, the CO state is typical for the Ca-doped manganites with different degrees of doping. 5,6,11,12,19,22,23,26–29 Moreover, this state is most pronounced for the polycrystalline samples. Regarding the martensitic nature, V. Podzorov and co-authors clearly showed that a martensitic accommodation strain dominates the physics of the CO phase formation in manganites using polarized optical microscopy and resistivity measurements.…”

Section: Resultsmentioning

confidence: 96%

Strain-induced charge ordering above room temperature in rare-earth manganites

Samoshkina,

Rautskii,

Neznakhin

et al. 2024

Dalton Trans.

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Section: Resultsmentioning

confidence: 96%

Strain-induced charge ordering above room temperature in rare-earth manganites

Samoshkina,

Rautskii,

Neznakhin

et al. 2024

Dalton Trans.

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“…Figure 6 is the ZFC-FC curve of 10–300 K at 200 Oe, which shows that as the content increases, its blocking temperature ( T B ) and magnetic transition temperature ( T C ) gradually decrease. When it is lower than 150 K, the ions are arranged disorderly and show Paramagnetism, above 150 K, the magnetic sorting begins and gradually exhibits antiferromagnetism [20]. The magnetic performance is the same as that at 10 K. Table 1 shows the specific values.…”

Section: Introductionmentioning

confidence: 99%

Impact of Er substitution on the properties of NdFeO₃: structural, magnetic and microwave absorption

Liang

Zhang

Tong

et al. 2023

Advances in Applied Ceramics: Structural, Functional and Biocer

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As a rare earth ortho-ferrite, NdFeO 3 has strong magnetocrystalline anisotropy and can be used for microwave absorption, but its own wave absorption performance is poor. In this paper, Er 3+ replaces Nd 3+ to improve its microwave performance. Nd 1−x ErxFeO 3 (0 ≤ x ≤ 0.15) was prepared by the sol -gel method. The hysteresis loops at 10 and 300 K are show that the saturation magnetisation increased with the doping content, its due to change of the magnetic moment direction and the magnetocrystalline anisotropy for the entry of Er. Meanwhile, this paper studied the ZFC-FC curve of 10 -300 K under 200 Oe and found that with the increase of doping content, the magnetic transition temperature gradually decreases. The entry of Er improves the dielectric properties of NdFeO 3 , there are a large number of oxygen vacancies and interface polarisation, which improves its absorption performance. When x = 0.15, the reflection loss reaches −39.21 dB and the bandwidth reaches 1.76 GHz, which can be applied to the Ku band microwave absorption field.

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Intercluster interaction and critical behavior near magnetic phase transition of electron-doped ceramic manganite Ca0.85Nd0.15MnO3

Nag¹,

Biswas

2022

Appl. Phys. A

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Giant magnetocaloric effect and magnetic properties of nanocomposites of manganite Nd1-Sr MnO3 (0.0 ≤ x ≤ 0.8) synthesized using modified sol-gel method

Cited by 35 publications

References 61 publications

Strain-induced charge ordering above room temperature in rare-earth manganites

Strain-induced charge ordering above room temperature in rare-earth manganites

Impact of Er substitution on the properties of NdFeO₃: structural, magnetic and microwave absorption

Intercluster interaction and critical behavior near magnetic phase transition of electron-doped ceramic manganite Ca0.85Nd0.15MnO3

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Giant magnetocaloric effect and magnetic properties of nanocomposites of manganite Nd1-Sr MnO3 (0.0 ≤ x ≤ 0.8) synthesized using modified sol-gel method

Cited by 35 publications

References 61 publications

Strain-induced charge ordering above room temperature in rare-earth manganites

Strain-induced charge ordering above room temperature in rare-earth manganites

Impact of Er substitution on the properties of NdFeO3: structural, magnetic and microwave absorption

Intercluster interaction and critical behavior near magnetic phase transition of electron-doped ceramic manganite Ca0.85Nd0.15MnO3

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Impact of Er substitution on the properties of NdFeO₃: structural, magnetic and microwave absorption