| Conţinutul numărului revistei |
| Articolul precedent |
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 SM ISO690:2012TERENTI, Natalia, MELNIK, E., FRUTH, Victor Oprisan, NEDELKO, Natalia, ALESHKEVYCH, Pavlo, LEWINSKA, Sabina, SLAWSKA-WANIEWSKA, Anna E., KRAVTSOV, Victor, LAZARESKU, Ana, LOZAN, Vasile. Synthesis and microstructure of BaMnO3 oxide obtained from coordination precursor. In: Journal of Solid State Chemistry, 2023, vol. 324, p. 0. ISSN 0022-4596. DOI: https://doi.org/10.1016/j.jssc.2023.124108 |
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  Journal of Solid State Chemistry |
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| Volumul 324 / 2023 / ISSN 0022-4596 | |
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| DOI:https://doi.org/10.1016/j.jssc.2023.124108 | |
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We report here on a new coordination heterometallic [MnII–BaII] polymer with 2,3-pyridinedicarboxylic bridging ligand and its application as single-source for access to perovskite oxide BaMnO3. The structure and magnetic properties of both coordination compound and the obtained oxide have been investigated. The tridentate and pentadentate 2,3-pyridinedicarboxylic ligands bridge MnII and BaII heteroatoms forming a 3D coordination polymer. The XRD and EDX results confirm the formation of the hexagonal phase of pure BaMnO3 perovskite.The magnetic and EPR spectroscopy measurements of 2 show characteristic structural and magnetic transitions reported for 2H–BaMnO3. |
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| Cuvinte-cheie 2, 3-pyridinedicarboxylic ligand, magnetic properties, perovskite oxide, X-ray crystal structures |
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