Academic Journal
Tuneable Short-Range Antiferromagnetic Correlation in Fe-Containing Entropy Stabilized Oxides
| العنوان: | Tuneable Short-Range Antiferromagnetic Correlation in Fe-Containing Entropy Stabilized Oxides |
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| المؤلفون: | Shangxiong Huangfu, Alexandra C. Austin, Zurab Guguchia, Øystein S. Fjellvåg, Amy J. Knorpp, Hubertus Luetkens, Andreas Schilling, Michael Stuer |
| سنة النشر: | 1753 |
| مصطلحات موضوعية: | Biochemistry, Medicine, Cell Biology, Physiology, Evolutionary Biology, Ecology, Hematology, Environmental Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Physical Sciences not elsewhere classified, range antiferromagnetic correlation, complex perovskites ba, complex oxide series, site magnetic moment, 3 , oxide compounds, magnetic properties, magnetic interaction, thoroughly characterized, temperature state, neutron diffraction, lattice site, including magnetization, heat capacity, gradual change, could result, consequent redistribution, comprehensive analysis, b < |
| الوصف: | To elucidate the impact of a high entropy elemental distribution of the lattice site on the magnetic properties in oxide compounds, a series of complex perovskites Ba B O 3 ( B = Y, Fe, Ti, Zr, Hf, Nb, and Ta) with different Fe content ratios (0, 0.2, 0.3, and 0.4) have been synthesized and thoroughly characterized. In this complex oxide series, superconducting quantum interference device magnetometry reveals a gradual change of a well-defined magnetic phase transition and B-site magnetic moment, which correlates with the Fe content. More importantly, a comprehensive analysis of the sample with a 0.4-Fe content (40% on the B-site) including magnetization, heat capacity, neutron diffraction, and muon-spin rotation measurements suggests that in the low-temperature state, a short-range antiferromagnetic correlation may exist, which could result from the magnetic interaction of Fe ions and consequent redistribution of associated d-electrons. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| Relation: | https://figshare.com/articles/journal_contribution/Tuneable_Short-Range_Antiferromagnetic_Correlation_in_Fe-Containing_Entropy_Stabilized_Oxides/24844050 |
| DOI: | 10.1021/acs.inorgchem.3c03028.s001 |
| الاتاحة: | https://doi.org/10.1021/acs.inorgchem.3c03028.s001 https://figshare.com/articles/journal_contribution/Tuneable_Short-Range_Antiferromagnetic_Correlation_in_Fe-Containing_Entropy_Stabilized_Oxides/24844050 |
| Rights: | CC BY-NC 4.0 |
| رقم الانضمام: | edsbas.974CC24B |
| قاعدة البيانات: | BASE |
| DOI: | 10.1021/acs.inorgchem.3c03028.s001 |
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