Magnetic State of Cobalt in Layered Chalcogenide Fe4Co3Se8
The researches of the structural and magnetic properties of the layered chalcogenide Fe 4 Co 3 Se 8 , which has a ferrimagnetic order below T = 196 K, have been performed by means of X-ray diffraction, magnetic susceptibility measurements, and 59 Co nuclear magnetic resonance (NMR) spectroscopy. It...
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| Veröffentlicht in: | Physics of metals and metallography 2024, Vol.125 (1), p.12-19 |
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| creator | Piskunov, Yu. V. Ogloblichev, V. V. Sadykov, A. F. Akramov, D. F. Smolnikov, A. G. Gerashchenko, A. P. Selezneva, N. V. Baranov, N. V. |
| description | The researches of the structural and magnetic properties of the layered chalcogenide Fe
4
Co
3
Se
8
, which has a ferrimagnetic order below
T
= 196 K, have been performed by means of X-ray diffraction, magnetic susceptibility measurements, and
59
Co nuclear magnetic resonance (NMR) spectroscopy. It is found that the effective magnetic moment of iron ions is μ
eff
≈ 5.90(5) μ
B
. The components of the magnetic shift and electric field gradient tensors at the Co nuclei sites have been determined. The hyperfine field induced on Co nuclei from neighboring iron ions has been estimated from the temperature dependences of the shift and susceptibility in Fe
4
Co
3
Se
8
. It was also established that cobalt ions in Fe
4
Co
3
Se
8
, as well as in the Co
7
Se
8
compound, do not have intrinsic magnetic moment, but they do have a moment induced from neighboring iron ions
≈ 0.36(4) μ
B
, which decreases at the magnetic ordering to 0.07(1)μ
B
due to mutual compensation of contributions from neighboring iron ions. |
| doi_str_mv | 10.1134/S0031918X23602469 |
| format | Article |
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4
Co
3
Se
8
, which has a ferrimagnetic order below
T
= 196 K, have been performed by means of X-ray diffraction, magnetic susceptibility measurements, and
59
Co nuclear magnetic resonance (NMR) spectroscopy. It is found that the effective magnetic moment of iron ions is μ
eff
≈ 5.90(5) μ
B
. The components of the magnetic shift and electric field gradient tensors at the Co nuclei sites have been determined. The hyperfine field induced on Co nuclei from neighboring iron ions has been estimated from the temperature dependences of the shift and susceptibility in Fe
4
Co
3
Se
8
. It was also established that cobalt ions in Fe
4
Co
3
Se
8
, as well as in the Co
7
Se
8
compound, do not have intrinsic magnetic moment, but they do have a moment induced from neighboring iron ions
≈ 0.36(4) μ
B
, which decreases at the magnetic ordering to 0.07(1)μ
B
due to mutual compensation of contributions from neighboring iron ions.</description><identifier>ISSN: 0031-918X</identifier><identifier>EISSN: 1555-6190</identifier><identifier>DOI: 10.1134/S0031918X23602469</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Chalcogenides ; Charged particles ; Chemistry and Materials Science ; Cobalt compounds ; Electric fields ; Electrical and Magnetic Properties ; Hyperfine structure ; Iron ; Magnetic moments ; Magnetic permeability ; Magnetic properties ; Materials Science ; Metallic Materials ; NMR ; NMR spectroscopy ; Nuclear magnetic resonance ; Nuclei ; Tensors</subject><ispartof>Physics of metals and metallography, 2024, Vol.125 (1), p.12-19</ispartof><rights>The Author(s), 2024 ISSN 0031-918X, Physics of Metals and Metallography, 2024, Vol. 125, No. 1, pp. 12–19. © The Author(s), 2024. This article is an open access publication, corrected publication 2025.</rights><rights>Copyright Springer Nature B.V. 2024</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c268t-a4a1f7abeb572d6d399d4ca2f3204ab0e3e28c0b9fb74e7028fb7f7971f2f2a53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0031918X23602469$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0031918X23602469$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Piskunov, Yu. V.</creatorcontrib><creatorcontrib>Ogloblichev, V. V.</creatorcontrib><creatorcontrib>Sadykov, A. F.</creatorcontrib><creatorcontrib>Akramov, D. F.</creatorcontrib><creatorcontrib>Smolnikov, A. G.</creatorcontrib><creatorcontrib>Gerashchenko, A. P.</creatorcontrib><creatorcontrib>Selezneva, N. V.</creatorcontrib><creatorcontrib>Baranov, N. V.</creatorcontrib><title>Magnetic State of Cobalt in Layered Chalcogenide Fe4Co3Se8</title><title>Physics of metals and metallography</title><addtitle>Phys. Metals Metallogr</addtitle><description>The researches of the structural and magnetic properties of the layered chalcogenide Fe
4
Co
3
Se
8
, which has a ferrimagnetic order below
T
= 196 K, have been performed by means of X-ray diffraction, magnetic susceptibility measurements, and
59
Co nuclear magnetic resonance (NMR) spectroscopy. It is found that the effective magnetic moment of iron ions is μ
eff
≈ 5.90(5) μ
B
. The components of the magnetic shift and electric field gradient tensors at the Co nuclei sites have been determined. The hyperfine field induced on Co nuclei from neighboring iron ions has been estimated from the temperature dependences of the shift and susceptibility in Fe
4
Co
3
Se
8
. It was also established that cobalt ions in Fe
4
Co
3
Se
8
, as well as in the Co
7
Se
8
compound, do not have intrinsic magnetic moment, but they do have a moment induced from neighboring iron ions
≈ 0.36(4) μ
B
, which decreases at the magnetic ordering to 0.07(1)μ
B
due to mutual compensation of contributions from neighboring iron ions.</description><subject>Chalcogenides</subject><subject>Charged particles</subject><subject>Chemistry and Materials Science</subject><subject>Cobalt compounds</subject><subject>Electric fields</subject><subject>Electrical and Magnetic Properties</subject><subject>Hyperfine structure</subject><subject>Iron</subject><subject>Magnetic moments</subject><subject>Magnetic permeability</subject><subject>Magnetic properties</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>NMR</subject><subject>NMR spectroscopy</subject><subject>Nuclear magnetic resonance</subject><subject>Nuclei</subject><subject>Tensors</subject><issn>0031-918X</issn><issn>1555-6190</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp1kEtLw0AUhQdRsFZ_gLsB19F5ZR7uJFgVIi6q4C7cJHdiSs3UmXTRf29KBRfi6h445zsXDiGXnF1zLtXNkjHJHbfvQmomlHZHZMbzPM80d-yYzPZ2tvdPyVlKK8aUUlrOyO0zdAOOfUOXI4xIg6dFqGE90n6gJewwYkuLD1g3ocOhb5EuUBVBLtGekxMP64QXP3dO3hb3r8VjVr48PBV3ZdYIbccMFHBvoMY6N6LVrXSuVQ0ILwVTUDOUKGzDaudro9AwYSfhjTPcCy8gl3NydejdxPC1xTRWq7CNw_SykkxJbqywekrxQ6qJIaWIvtrE_hPiruKs2k9U_ZloYsSBSVN26DD-Nv8PfQO3RGaE</recordid><startdate>2024</startdate><enddate>2024</enddate><creator>Piskunov, Yu. V.</creator><creator>Ogloblichev, V. V.</creator><creator>Sadykov, A. F.</creator><creator>Akramov, D. F.</creator><creator>Smolnikov, A. G.</creator><creator>Gerashchenko, A. P.</creator><creator>Selezneva, N. V.</creator><creator>Baranov, N. V.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>2024</creationdate><title>Magnetic State of Cobalt in Layered Chalcogenide Fe4Co3Se8</title><author>Piskunov, Yu. V. ; Ogloblichev, V. V. ; Sadykov, A. F. ; Akramov, D. F. ; Smolnikov, A. G. ; Gerashchenko, A. P. ; Selezneva, N. V. ; Baranov, N. V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c268t-a4a1f7abeb572d6d399d4ca2f3204ab0e3e28c0b9fb74e7028fb7f7971f2f2a53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Chalcogenides</topic><topic>Charged particles</topic><topic>Chemistry and Materials Science</topic><topic>Cobalt compounds</topic><topic>Electric fields</topic><topic>Electrical and Magnetic Properties</topic><topic>Hyperfine structure</topic><topic>Iron</topic><topic>Magnetic moments</topic><topic>Magnetic permeability</topic><topic>Magnetic properties</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>NMR</topic><topic>NMR spectroscopy</topic><topic>Nuclear magnetic resonance</topic><topic>Nuclei</topic><topic>Tensors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Piskunov, Yu. V.</creatorcontrib><creatorcontrib>Ogloblichev, V. V.</creatorcontrib><creatorcontrib>Sadykov, A. F.</creatorcontrib><creatorcontrib>Akramov, D. F.</creatorcontrib><creatorcontrib>Smolnikov, A. G.</creatorcontrib><creatorcontrib>Gerashchenko, A. P.</creatorcontrib><creatorcontrib>Selezneva, N. V.</creatorcontrib><creatorcontrib>Baranov, N. V.</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Physics of metals and metallography</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Piskunov, Yu. V.</au><au>Ogloblichev, V. V.</au><au>Sadykov, A. F.</au><au>Akramov, D. F.</au><au>Smolnikov, A. G.</au><au>Gerashchenko, A. P.</au><au>Selezneva, N. V.</au><au>Baranov, N. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetic State of Cobalt in Layered Chalcogenide Fe4Co3Se8</atitle><jtitle>Physics of metals and metallography</jtitle><stitle>Phys. Metals Metallogr</stitle><date>2024</date><risdate>2024</risdate><volume>125</volume><issue>1</issue><spage>12</spage><epage>19</epage><pages>12-19</pages><issn>0031-918X</issn><eissn>1555-6190</eissn><abstract>The researches of the structural and magnetic properties of the layered chalcogenide Fe
4
Co
3
Se
8
, which has a ferrimagnetic order below
T
= 196 K, have been performed by means of X-ray diffraction, magnetic susceptibility measurements, and
59
Co nuclear magnetic resonance (NMR) spectroscopy. It is found that the effective magnetic moment of iron ions is μ
eff
≈ 5.90(5) μ
B
. The components of the magnetic shift and electric field gradient tensors at the Co nuclei sites have been determined. The hyperfine field induced on Co nuclei from neighboring iron ions has been estimated from the temperature dependences of the shift and susceptibility in Fe
4
Co
3
Se
8
. It was also established that cobalt ions in Fe
4
Co
3
Se
8
, as well as in the Co
7
Se
8
compound, do not have intrinsic magnetic moment, but they do have a moment induced from neighboring iron ions
≈ 0.36(4) μ
B
, which decreases at the magnetic ordering to 0.07(1)μ
B
due to mutual compensation of contributions from neighboring iron ions.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0031918X23602469</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Chalcogenides Charged particles Chemistry and Materials Science Cobalt compounds Electric fields Electrical and Magnetic Properties Hyperfine structure Iron Magnetic moments Magnetic permeability Magnetic properties Materials Science Metallic Materials NMR NMR spectroscopy Nuclear magnetic resonance Nuclei Tensors |
| title | Magnetic State of Cobalt in Layered Chalcogenide Fe4Co3Se8 |
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