Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures
•The magnetization reversal sequence of the two ferromagnetic layers depends on the composition of Permalloy.•The magnetic features are explained in terms of morphological differences of the ferromagnet/antiferromagnet interfaces.•The magnetization reversal features persist for the thin AFM-layer sy...
Gespeichert in:
| Veröffentlicht in: | Journal of magnetism and magnetic materials 2019-07, Vol.482, p.370-375 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 375 |
|---|---|
| container_issue | |
| container_start_page | 370 |
| container_title | Journal of magnetism and magnetic materials |
| container_volume | 482 |
| creator | Gritsenko, Ch Dzhun, I. Volochaev, M. Gorshenkov, M. Babaytsev, G. Chechenin, N. Sokolov, A. Tretiakov, Oleg A. Rodionova, V. |
| description | •The magnetization reversal sequence of the two ferromagnetic layers depends on the composition of Permalloy.•The magnetic features are explained in terms of morphological differences of the ferromagnet/antiferromagnet interfaces.•The magnetization reversal features persist for the thin AFM-layer systems down to 80 K.
We demonstrate magnetization reversal features in NiFe/IrMn/NiFe thin-film structures with 40% and 75% relative content of Ni in Permalloy in the temperature range from 80 K to 300 K. The magnetization reversal sequence of the two ferromagnetic layers is found to depend on the type of NiFe alloy. In the samples with 75% relative content of Ni, the bottom ferromagnetic layer reverses prior to the top one. On the contrary, in the samples with 40% of Ni, the top ferromagnetic layer reverses prior to the bottom one. These tendencies of magnetization reversal are preserved in the entire range of temperatures. These distinctions can be explained by the morphological and structural differences of interfaces in the samples based on two types of Permalloy. |
| doi_str_mv | 10.1016/j.jmmm.2019.03.044 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2233940094</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0304885318333535</els_id><sourcerecordid>2233940094</sourcerecordid><originalsourceid>FETCH-LOGICAL-c328t-189223a6d43a898f0217f53619842644be7f41c03d272fef1d2db8d5f88d4f733</originalsourceid><addsrcrecordid>eNp9kMtOwzAQRS0EEqXwA6wisU7qVxNHYoMqHpUKbIpYWq49Lo4ap9hOBXw9icqa1czinjujg9A1wQXBpJw1RdO2bUExqQvMCsz5CZoQUbGcV2V5iiaYYZ4LMWfn6CLGBmNMuCgn6H0N7R6CSn2A3MAevAGfslZtPST3o5LrfBbgACGqXeZ8Bl_6Q_ktZBunYvbiHmC2DM9-Nm5ZTKHXY1W8RGdW7SJc_c0penu4Xy-e8tXr43Jxt8o1oyLlRNSUMlUazpSohcWUVHbOSlILTkvON1BZTjRmhlbUgiWGmo0wcyuE4bZibIpujr370H32EJNsuj744aQcilnNMa75kKLHlA5djAGs3AfXqvAtCZajQNnIUaAcBUrM5CBwgG6PEAz_HxwEGbUDr8G4ADpJ07n_8F-tXnmJ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2233940094</pqid></control><display><type>article</type><title>Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures</title><source>Access via ScienceDirect (Elsevier)</source><creator>Gritsenko, Ch ; Dzhun, I. ; Volochaev, M. ; Gorshenkov, M. ; Babaytsev, G. ; Chechenin, N. ; Sokolov, A. ; Tretiakov, Oleg A. ; Rodionova, V.</creator><creatorcontrib>Gritsenko, Ch ; Dzhun, I. ; Volochaev, M. ; Gorshenkov, M. ; Babaytsev, G. ; Chechenin, N. ; Sokolov, A. ; Tretiakov, Oleg A. ; Rodionova, V.</creatorcontrib><description>•The magnetization reversal sequence of the two ferromagnetic layers depends on the composition of Permalloy.•The magnetic features are explained in terms of morphological differences of the ferromagnet/antiferromagnet interfaces.•The magnetization reversal features persist for the thin AFM-layer systems down to 80 K.
We demonstrate magnetization reversal features in NiFe/IrMn/NiFe thin-film structures with 40% and 75% relative content of Ni in Permalloy in the temperature range from 80 K to 300 K. The magnetization reversal sequence of the two ferromagnetic layers is found to depend on the type of NiFe alloy. In the samples with 75% relative content of Ni, the bottom ferromagnetic layer reverses prior to the top one. On the contrary, in the samples with 40% of Ni, the top ferromagnetic layer reverses prior to the bottom one. These tendencies of magnetization reversal are preserved in the entire range of temperatures. These distinctions can be explained by the morphological and structural differences of interfaces in the samples based on two types of Permalloy.</description><identifier>ISSN: 0304-8853</identifier><identifier>EISSN: 1873-4766</identifier><identifier>DOI: 10.1016/j.jmmm.2019.03.044</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Exchange bias ; Ferromagnetism ; Ferrous alloys ; Intermetallic compounds ; Iron compounds ; Magnetic alloys ; Magnetization reversal ; Nickel base alloys ; Nickel compounds ; Permalloy ; Temperature dependence ; Thin films</subject><ispartof>Journal of magnetism and magnetic materials, 2019-07, Vol.482, p.370-375</ispartof><rights>2019</rights><rights>Copyright Elsevier BV Jul 15, 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c328t-189223a6d43a898f0217f53619842644be7f41c03d272fef1d2db8d5f88d4f733</citedby><cites>FETCH-LOGICAL-c328t-189223a6d43a898f0217f53619842644be7f41c03d272fef1d2db8d5f88d4f733</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jmmm.2019.03.044$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Gritsenko, Ch</creatorcontrib><creatorcontrib>Dzhun, I.</creatorcontrib><creatorcontrib>Volochaev, M.</creatorcontrib><creatorcontrib>Gorshenkov, M.</creatorcontrib><creatorcontrib>Babaytsev, G.</creatorcontrib><creatorcontrib>Chechenin, N.</creatorcontrib><creatorcontrib>Sokolov, A.</creatorcontrib><creatorcontrib>Tretiakov, Oleg A.</creatorcontrib><creatorcontrib>Rodionova, V.</creatorcontrib><title>Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures</title><title>Journal of magnetism and magnetic materials</title><description>•The magnetization reversal sequence of the two ferromagnetic layers depends on the composition of Permalloy.•The magnetic features are explained in terms of morphological differences of the ferromagnet/antiferromagnet interfaces.•The magnetization reversal features persist for the thin AFM-layer systems down to 80 K.
We demonstrate magnetization reversal features in NiFe/IrMn/NiFe thin-film structures with 40% and 75% relative content of Ni in Permalloy in the temperature range from 80 K to 300 K. The magnetization reversal sequence of the two ferromagnetic layers is found to depend on the type of NiFe alloy. In the samples with 75% relative content of Ni, the bottom ferromagnetic layer reverses prior to the top one. On the contrary, in the samples with 40% of Ni, the top ferromagnetic layer reverses prior to the bottom one. These tendencies of magnetization reversal are preserved in the entire range of temperatures. These distinctions can be explained by the morphological and structural differences of interfaces in the samples based on two types of Permalloy.</description><subject>Exchange bias</subject><subject>Ferromagnetism</subject><subject>Ferrous alloys</subject><subject>Intermetallic compounds</subject><subject>Iron compounds</subject><subject>Magnetic alloys</subject><subject>Magnetization reversal</subject><subject>Nickel base alloys</subject><subject>Nickel compounds</subject><subject>Permalloy</subject><subject>Temperature dependence</subject><subject>Thin films</subject><issn>0304-8853</issn><issn>1873-4766</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp9kMtOwzAQRS0EEqXwA6wisU7qVxNHYoMqHpUKbIpYWq49Lo4ap9hOBXw9icqa1czinjujg9A1wQXBpJw1RdO2bUExqQvMCsz5CZoQUbGcV2V5iiaYYZ4LMWfn6CLGBmNMuCgn6H0N7R6CSn2A3MAevAGfslZtPST3o5LrfBbgACGqXeZ8Bl_6Q_ktZBunYvbiHmC2DM9-Nm5ZTKHXY1W8RGdW7SJc_c0penu4Xy-e8tXr43Jxt8o1oyLlRNSUMlUazpSohcWUVHbOSlILTkvON1BZTjRmhlbUgiWGmo0wcyuE4bZibIpujr370H32EJNsuj744aQcilnNMa75kKLHlA5djAGs3AfXqvAtCZajQNnIUaAcBUrM5CBwgG6PEAz_HxwEGbUDr8G4ADpJ07n_8F-tXnmJ</recordid><startdate>20190715</startdate><enddate>20190715</enddate><creator>Gritsenko, Ch</creator><creator>Dzhun, I.</creator><creator>Volochaev, M.</creator><creator>Gorshenkov, M.</creator><creator>Babaytsev, G.</creator><creator>Chechenin, N.</creator><creator>Sokolov, A.</creator><creator>Tretiakov, Oleg A.</creator><creator>Rodionova, V.</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20190715</creationdate><title>Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures</title><author>Gritsenko, Ch ; Dzhun, I. ; Volochaev, M. ; Gorshenkov, M. ; Babaytsev, G. ; Chechenin, N. ; Sokolov, A. ; Tretiakov, Oleg A. ; Rodionova, V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c328t-189223a6d43a898f0217f53619842644be7f41c03d272fef1d2db8d5f88d4f733</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Exchange bias</topic><topic>Ferromagnetism</topic><topic>Ferrous alloys</topic><topic>Intermetallic compounds</topic><topic>Iron compounds</topic><topic>Magnetic alloys</topic><topic>Magnetization reversal</topic><topic>Nickel base alloys</topic><topic>Nickel compounds</topic><topic>Permalloy</topic><topic>Temperature dependence</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gritsenko, Ch</creatorcontrib><creatorcontrib>Dzhun, I.</creatorcontrib><creatorcontrib>Volochaev, M.</creatorcontrib><creatorcontrib>Gorshenkov, M.</creatorcontrib><creatorcontrib>Babaytsev, G.</creatorcontrib><creatorcontrib>Chechenin, N.</creatorcontrib><creatorcontrib>Sokolov, A.</creatorcontrib><creatorcontrib>Tretiakov, Oleg A.</creatorcontrib><creatorcontrib>Rodionova, V.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of magnetism and magnetic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gritsenko, Ch</au><au>Dzhun, I.</au><au>Volochaev, M.</au><au>Gorshenkov, M.</au><au>Babaytsev, G.</au><au>Chechenin, N.</au><au>Sokolov, A.</au><au>Tretiakov, Oleg A.</au><au>Rodionova, V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures</atitle><jtitle>Journal of magnetism and magnetic materials</jtitle><date>2019-07-15</date><risdate>2019</risdate><volume>482</volume><spage>370</spage><epage>375</epage><pages>370-375</pages><issn>0304-8853</issn><eissn>1873-4766</eissn><abstract>•The magnetization reversal sequence of the two ferromagnetic layers depends on the composition of Permalloy.•The magnetic features are explained in terms of morphological differences of the ferromagnet/antiferromagnet interfaces.•The magnetization reversal features persist for the thin AFM-layer systems down to 80 K.
We demonstrate magnetization reversal features in NiFe/IrMn/NiFe thin-film structures with 40% and 75% relative content of Ni in Permalloy in the temperature range from 80 K to 300 K. The magnetization reversal sequence of the two ferromagnetic layers is found to depend on the type of NiFe alloy. In the samples with 75% relative content of Ni, the bottom ferromagnetic layer reverses prior to the top one. On the contrary, in the samples with 40% of Ni, the top ferromagnetic layer reverses prior to the bottom one. These tendencies of magnetization reversal are preserved in the entire range of temperatures. These distinctions can be explained by the morphological and structural differences of interfaces in the samples based on two types of Permalloy.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jmmm.2019.03.044</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0304-8853 |
| ispartof | Journal of magnetism and magnetic materials, 2019-07, Vol.482, p.370-375 |
| issn | 0304-8853 1873-4766 |
| language | eng |
| recordid | cdi_proquest_journals_2233940094 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Exchange bias Ferromagnetism Ferrous alloys Intermetallic compounds Iron compounds Magnetic alloys Magnetization reversal Nickel base alloys Nickel compounds Permalloy Temperature dependence Thin films |
| title | Temperature-dependent magnetization reversal in exchange bias NiFe/IrMn/NiFe structures |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-22T06%3A29%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Temperature-dependent%20magnetization%20reversal%20in%20exchange%20bias%20NiFe/IrMn/NiFe%20structures&rft.jtitle=Journal%20of%20magnetism%20and%20magnetic%20materials&rft.au=Gritsenko,%20Ch&rft.date=2019-07-15&rft.volume=482&rft.spage=370&rft.epage=375&rft.pages=370-375&rft.issn=0304-8853&rft.eissn=1873-4766&rft_id=info:doi/10.1016/j.jmmm.2019.03.044&rft_dat=%3Cproquest_cross%3E2233940094%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2233940094&rft_id=info:pmid/&rft_els_id=S0304885318333535&rfr_iscdi=true |