Magnetic properties of cobaltites doped with chromium, gallium, and iron ions
Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben show...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Troyanchuk, I. O. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Anmerkung: |
© Pleiades Publishing, Ltd. 2016 |
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| Übergeordnetes Werk: |
Enthalten in: Physics of the solid state - Pleiades Publishing, 1993, 58(2016), 2 vom: Feb., Seite 293-295 |
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| Übergeordnetes Werk: |
volume:58 ; year:2016 ; number:2 ; month:02 ; pages:293-295 |
| Links: |
|---|
| DOI / URN: |
10.1134/S1063783416020293 |
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OLC2040742816 |
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| 245 | 1 | 0 | |a Magnetic properties of cobaltites doped with chromium, gallium, and iron ions |
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| 520 | |a Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. | ||
| 650 | 4 | |a Curie Point | |
| 650 | 4 | |a Spontaneous Magnetization | |
| 650 | 4 | |a Double Exchange | |
| 650 | 4 | |a Superexchange Interaction | |
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| 700 | 1 | |a Lobanovskii, L. S. |4 aut | |
| 700 | 1 | |a Dubkov, S. V. |4 aut | |
| 700 | 1 | |a Shilyaeva, Yu. I. |4 aut | |
| 700 | 1 | |a Silibin, M. V. |4 aut | |
| 700 | 1 | |a Gavrilov, S. A. |4 aut | |
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10.1134/S1063783416020293 doi (DE-627)OLC2040742816 (DE-He213)S1063783416020293-p DE-627 ger DE-627 rakwb eng 530 VZ Troyanchuk, I. O. verfasserin aut Magnetic properties of cobaltites doped with chromium, gallium, and iron ions 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2016 Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. Curie Point Spontaneous Magnetization Double Exchange Superexchange Interaction Cobal Lobanovskii, L. S. aut Dubkov, S. V. aut Shilyaeva, Yu. I. aut Silibin, M. V. aut Gavrilov, S. A. aut Enthalten in Physics of the solid state Pleiades Publishing, 1993 58(2016), 2 vom: Feb., Seite 293-295 (DE-627)16567332X (DE-600)1159011-7 (DE-576)038490706 1063-7834 nnns volume:58 year:2016 number:2 month:02 pages:293-295 https://doi.org/10.1134/S1063783416020293 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 58 2016 2 02 293-295 |
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10.1134/S1063783416020293 doi (DE-627)OLC2040742816 (DE-He213)S1063783416020293-p DE-627 ger DE-627 rakwb eng 530 VZ Troyanchuk, I. O. verfasserin aut Magnetic properties of cobaltites doped with chromium, gallium, and iron ions 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2016 Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. Curie Point Spontaneous Magnetization Double Exchange Superexchange Interaction Cobal Lobanovskii, L. S. aut Dubkov, S. V. aut Shilyaeva, Yu. I. aut Silibin, M. V. aut Gavrilov, S. A. aut Enthalten in Physics of the solid state Pleiades Publishing, 1993 58(2016), 2 vom: Feb., Seite 293-295 (DE-627)16567332X (DE-600)1159011-7 (DE-576)038490706 1063-7834 nnns volume:58 year:2016 number:2 month:02 pages:293-295 https://doi.org/10.1134/S1063783416020293 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 58 2016 2 02 293-295 |
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10.1134/S1063783416020293 doi (DE-627)OLC2040742816 (DE-He213)S1063783416020293-p DE-627 ger DE-627 rakwb eng 530 VZ Troyanchuk, I. O. verfasserin aut Magnetic properties of cobaltites doped with chromium, gallium, and iron ions 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2016 Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. Curie Point Spontaneous Magnetization Double Exchange Superexchange Interaction Cobal Lobanovskii, L. S. aut Dubkov, S. V. aut Shilyaeva, Yu. I. aut Silibin, M. V. aut Gavrilov, S. A. aut Enthalten in Physics of the solid state Pleiades Publishing, 1993 58(2016), 2 vom: Feb., Seite 293-295 (DE-627)16567332X (DE-600)1159011-7 (DE-576)038490706 1063-7834 nnns volume:58 year:2016 number:2 month:02 pages:293-295 https://doi.org/10.1134/S1063783416020293 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 58 2016 2 02 293-295 |
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10.1134/S1063783416020293 doi (DE-627)OLC2040742816 (DE-He213)S1063783416020293-p DE-627 ger DE-627 rakwb eng 530 VZ Troyanchuk, I. O. verfasserin aut Magnetic properties of cobaltites doped with chromium, gallium, and iron ions 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2016 Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. Curie Point Spontaneous Magnetization Double Exchange Superexchange Interaction Cobal Lobanovskii, L. S. aut Dubkov, S. V. aut Shilyaeva, Yu. I. aut Silibin, M. V. aut Gavrilov, S. A. aut Enthalten in Physics of the solid state Pleiades Publishing, 1993 58(2016), 2 vom: Feb., Seite 293-295 (DE-627)16567332X (DE-600)1159011-7 (DE-576)038490706 1063-7834 nnns volume:58 year:2016 number:2 month:02 pages:293-295 https://doi.org/10.1134/S1063783416020293 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 58 2016 2 02 293-295 |
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10.1134/S1063783416020293 doi (DE-627)OLC2040742816 (DE-He213)S1063783416020293-p DE-627 ger DE-627 rakwb eng 530 VZ Troyanchuk, I. O. verfasserin aut Magnetic properties of cobaltites doped with chromium, gallium, and iron ions 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Pleiades Publishing, Ltd. 2016 Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. Curie Point Spontaneous Magnetization Double Exchange Superexchange Interaction Cobal Lobanovskii, L. S. aut Dubkov, S. V. aut Shilyaeva, Yu. I. aut Silibin, M. V. aut Gavrilov, S. A. aut Enthalten in Physics of the solid state Pleiades Publishing, 1993 58(2016), 2 vom: Feb., Seite 293-295 (DE-627)16567332X (DE-600)1159011-7 (DE-576)038490706 1063-7834 nnns volume:58 year:2016 number:2 month:02 pages:293-295 https://doi.org/10.1134/S1063783416020293 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 58 2016 2 02 293-295 |
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magnetic properties of cobaltites doped with chromium, gallium, and iron ions |
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Magnetic properties of cobaltites doped with chromium, gallium, and iron ions |
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Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. © Pleiades Publishing, Ltd. 2016 |
| abstractGer |
Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. © Pleiades Publishing, Ltd. 2016 |
| abstract_unstemmed |
Abstract The magnetic and magnetotransport properties of cobaltites $ La_{0.5} $$ Sr_{0.5} $$ Co_{1–x} $Mex$ O_{3} $ (Me = Cr, Ga, Fe) have been studied. The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. The obtained data have been interpreted in a model of positive superexchange interactions between cobalt and iron and negative superexchange interactions between cobalt and chromium. © Pleiades Publishing, Ltd. 2016 |
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Lobanovskii, L. S. Dubkov, S. V. Shilyaeva, Yu. I. Silibin, M. V. Gavrilov, S. A. |
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10.1134/S1063783416020293 |
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2024-07-04T03:02:21.453Z |
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The initial compound (x = 0) is a ferromagnet with TC = 247 K and a saturation magnetization close to $ 2μ_{B} $ per formula unit. It has ben shown that chromium substitution (x = 0.2) decreases the spontaneous magnetization to 0.$ 3μ_{B} $, while the iron substitution (x = 0.2) does not change the magnetization. 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