Magnetic properties of trivalent Sm ions in SmxY2-xO3
Нема приказа
Аутори
Mitrić, MiodragBlanuša, Jovan
Barudžija, Tanja
Jagličić, Zvonko
Kusigerski, Vladan
Spasojević, Vojislav
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Polycrystailline samples of the cubic SmxY2-xO3 solid solutions (x = 0 2, 0.5. 1 0, 1 4, 1.7 and 2.0) were prepared and analyzed by the XRD and magnetic susceptibility measurements. Random distribution of Sm3+ ions between 24d and 8b site was found. except for diluted samples (x = 0.2 and 0 5). where Sm3+ ions preferentially occupy 24d site. The susceptibility data was analyzed within 2-150 K range according to the second order perturbation (Van Vleck equation) The strength of exchange interactions was estimated from low-temperature susceptibility within 2-20 K (effective g-value and Curie-Weiss temperature) The effective g-value and the Curie-Weiss temperature theta for Sm2O3 were found to be 0.451 and -3.97 K, respectively (C) 2009 Elsevier B V. All rights reserved
Кључне речи:
Rare earth sesquioxides / Crystal and ligand fields / X-ray diffraction / Magnetic measurementsИзвор:
Journal of Alloys and Compounds, 2009, 485, 1-2, 473-477Финансирање / пројекти:
- Serbian Ministry of Science and Environmental Protection [141027]
DOI: 10.1016/j.jallcom.2009.05.142
ISSN: 0925-8388
WoS: 000271542900103
Scopus: 2-s2.0-72149100474
Колекције
Институција/група
VinčaTY - JOUR AU - Mitrić, Miodrag AU - Blanuša, Jovan AU - Barudžija, Tanja AU - Jagličić, Zvonko AU - Kusigerski, Vladan AU - Spasojević, Vojislav PY - 2009 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3818 AB - Polycrystailline samples of the cubic SmxY2-xO3 solid solutions (x = 0 2, 0.5. 1 0, 1 4, 1.7 and 2.0) were prepared and analyzed by the XRD and magnetic susceptibility measurements. Random distribution of Sm3+ ions between 24d and 8b site was found. except for diluted samples (x = 0.2 and 0 5). where Sm3+ ions preferentially occupy 24d site. The susceptibility data was analyzed within 2-150 K range according to the second order perturbation (Van Vleck equation) The strength of exchange interactions was estimated from low-temperature susceptibility within 2-20 K (effective g-value and Curie-Weiss temperature) The effective g-value and the Curie-Weiss temperature theta for Sm2O3 were found to be 0.451 and -3.97 K, respectively (C) 2009 Elsevier B V. All rights reserved T2 - Journal of Alloys and Compounds T1 - Magnetic properties of trivalent Sm ions in SmxY2-xO3 VL - 485 IS - 1-2 SP - 473 EP - 477 DO - 10.1016/j.jallcom.2009.05.142 ER -
@article{ author = "Mitrić, Miodrag and Blanuša, Jovan and Barudžija, Tanja and Jagličić, Zvonko and Kusigerski, Vladan and Spasojević, Vojislav", year = "2009", abstract = "Polycrystailline samples of the cubic SmxY2-xO3 solid solutions (x = 0 2, 0.5. 1 0, 1 4, 1.7 and 2.0) were prepared and analyzed by the XRD and magnetic susceptibility measurements. Random distribution of Sm3+ ions between 24d and 8b site was found. except for diluted samples (x = 0.2 and 0 5). where Sm3+ ions preferentially occupy 24d site. The susceptibility data was analyzed within 2-150 K range according to the second order perturbation (Van Vleck equation) The strength of exchange interactions was estimated from low-temperature susceptibility within 2-20 K (effective g-value and Curie-Weiss temperature) The effective g-value and the Curie-Weiss temperature theta for Sm2O3 were found to be 0.451 and -3.97 K, respectively (C) 2009 Elsevier B V. All rights reserved", journal = "Journal of Alloys and Compounds", title = "Magnetic properties of trivalent Sm ions in SmxY2-xO3", volume = "485", number = "1-2", pages = "473-477", doi = "10.1016/j.jallcom.2009.05.142" }
Mitrić, M., Blanuša, J., Barudžija, T., Jagličić, Z., Kusigerski, V.,& Spasojević, V.. (2009). Magnetic properties of trivalent Sm ions in SmxY2-xO3. in Journal of Alloys and Compounds, 485(1-2), 473-477. https://doi.org/10.1016/j.jallcom.2009.05.142
Mitrić M, Blanuša J, Barudžija T, Jagličić Z, Kusigerski V, Spasojević V. Magnetic properties of trivalent Sm ions in SmxY2-xO3. in Journal of Alloys and Compounds. 2009;485(1-2):473-477. doi:10.1016/j.jallcom.2009.05.142 .
Mitrić, Miodrag, Blanuša, Jovan, Barudžija, Tanja, Jagličić, Zvonko, Kusigerski, Vladan, Spasojević, Vojislav, "Magnetic properties of trivalent Sm ions in SmxY2-xO3" in Journal of Alloys and Compounds, 485, no. 1-2 (2009):473-477, https://doi.org/10.1016/j.jallcom.2009.05.142 . .