Modification of interlayer exchange coupling in Fe/V/Fe trilayers using hydrogen
•Magnetic films and multilayers.•Thin films.•Hydrogen absorbing materials.•Magnetic measurements.•Exchange coupling. Fe/V/Fe trilayers with constant-thickness Fe and step-like wedged V sublayers were prepared at room temperature using UHV magnetron sputtering. The bottom Fe layer grows onto oxidised...
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| Veröffentlicht in: | Journal of alloys and compounds 2015-10, Vol.645, p.S280-S283 |
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| container_end_page | S283 |
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| container_start_page | S280 |
| container_title | Journal of alloys and compounds |
| container_volume | 645 |
| creator | Skoryna, J. Marczyńska, A. Lewandowski, M. Smardz, L. |
| description | •Magnetic films and multilayers.•Thin films.•Hydrogen absorbing materials.•Magnetic measurements.•Exchange coupling.
Fe/V/Fe trilayers with constant-thickness Fe and step-like wedged V sublayers were prepared at room temperature using UHV magnetron sputtering. The bottom Fe layer grows onto oxidised Si(100) substrate and shows relatively high coercivity. The top Fe layer grows on vanadium spacer and shows considerably lower coercivity. The planar growth of the Fe and V sublayers was confirmed in-situ by X-ray photoelectron spectroscopy. Results show that the Fe sublayers are weakly exchange coupled for dV>1.4nm. Results on the coercivity studies as a function of the V interlayer thickness show near dV∼1.95nm (∼2.45nm) weak antiferromagnetic (ferromagnetic) coupling, respectively. The hydrogenation of the Fe/V/Fe trilayers leads to increase of the strength of the ferromagnetic interlayer exchange coupling. |
| doi_str_mv | 10.1016/j.jallcom.2014.12.238 |
| format | Article |
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Fe/V/Fe trilayers with constant-thickness Fe and step-like wedged V sublayers were prepared at room temperature using UHV magnetron sputtering. The bottom Fe layer grows onto oxidised Si(100) substrate and shows relatively high coercivity. The top Fe layer grows on vanadium spacer and shows considerably lower coercivity. The planar growth of the Fe and V sublayers was confirmed in-situ by X-ray photoelectron spectroscopy. Results show that the Fe sublayers are weakly exchange coupled for dV>1.4nm. Results on the coercivity studies as a function of the V interlayer thickness show near dV∼1.95nm (∼2.45nm) weak antiferromagnetic (ferromagnetic) coupling, respectively. The hydrogenation of the Fe/V/Fe trilayers leads to increase of the strength of the ferromagnetic interlayer exchange coupling.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2014.12.238</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Alloys ; Coercive force ; Coercivity ; Exchange ; Exchange coupling ; Ferromagnetism ; Hydrogen absorbing materials ; Interlayers ; Joining ; Magnetic films and multilayers ; Magnetic measurements ; Spacers ; Thin films</subject><ispartof>Journal of alloys and compounds, 2015-10, Vol.645, p.S280-S283</ispartof><rights>2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c412t-fd5a53cfef4a8aa889c24aa8651a0e4b31daee8aa44ef48d525d011195cf54463</citedby><cites>FETCH-LOGICAL-c412t-fd5a53cfef4a8aa889c24aa8651a0e4b31daee8aa44ef48d525d011195cf54463</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jallcom.2014.12.238$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Skoryna, J.</creatorcontrib><creatorcontrib>Marczyńska, A.</creatorcontrib><creatorcontrib>Lewandowski, M.</creatorcontrib><creatorcontrib>Smardz, L.</creatorcontrib><title>Modification of interlayer exchange coupling in Fe/V/Fe trilayers using hydrogen</title><title>Journal of alloys and compounds</title><description>•Magnetic films and multilayers.•Thin films.•Hydrogen absorbing materials.•Magnetic measurements.•Exchange coupling.
Fe/V/Fe trilayers with constant-thickness Fe and step-like wedged V sublayers were prepared at room temperature using UHV magnetron sputtering. The bottom Fe layer grows onto oxidised Si(100) substrate and shows relatively high coercivity. The top Fe layer grows on vanadium spacer and shows considerably lower coercivity. The planar growth of the Fe and V sublayers was confirmed in-situ by X-ray photoelectron spectroscopy. Results show that the Fe sublayers are weakly exchange coupled for dV>1.4nm. Results on the coercivity studies as a function of the V interlayer thickness show near dV∼1.95nm (∼2.45nm) weak antiferromagnetic (ferromagnetic) coupling, respectively. The hydrogenation of the Fe/V/Fe trilayers leads to increase of the strength of the ferromagnetic interlayer exchange coupling.</description><subject>Alloys</subject><subject>Coercive force</subject><subject>Coercivity</subject><subject>Exchange</subject><subject>Exchange coupling</subject><subject>Ferromagnetism</subject><subject>Hydrogen absorbing materials</subject><subject>Interlayers</subject><subject>Joining</subject><subject>Magnetic films and multilayers</subject><subject>Magnetic measurements</subject><subject>Spacers</subject><subject>Thin films</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqFkD1PwzAYhC0EEqXwE5AysiT169ipMyGEKCAVwQCslrHftK7SuNgJov8e92NnuuGeO-mOkGugBVCoJqtipdvW-HXBKPACWMFKeUJGIKdlzquqPiUjWjORy1LKc3IR44pSCnUJI_L24q1rnNG9813mm8x1PYZWbzFk-GuWultgZvywaV23SGY2w8nnZIZZH9yeitkQd9Zya4NfYHdJzhrdRrw66ph8zB7e75_y-evj8_3dPDccWJ83VmhRmgYbrqXWUtaG8aSVAE2Rf5VgNWJyOE-ItIIJSwGgFqYRnFflmNwcejfBfw8Ye7V20WDb6g79EBVMp3K_kSVUHFATfIwBG7UJbq3DVgFVuwfVSh0fVLsHFTCVHky520MO044fh0FF47AzaF1A0yvr3T8Nfx9lfaA</recordid><startdate>20151005</startdate><enddate>20151005</enddate><creator>Skoryna, J.</creator><creator>Marczyńska, A.</creator><creator>Lewandowski, M.</creator><creator>Smardz, L.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20151005</creationdate><title>Modification of interlayer exchange coupling in Fe/V/Fe trilayers using hydrogen</title><author>Skoryna, J. ; Marczyńska, A. ; Lewandowski, M. ; Smardz, L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c412t-fd5a53cfef4a8aa889c24aa8651a0e4b31daee8aa44ef48d525d011195cf54463</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Alloys</topic><topic>Coercive force</topic><topic>Coercivity</topic><topic>Exchange</topic><topic>Exchange coupling</topic><topic>Ferromagnetism</topic><topic>Hydrogen absorbing materials</topic><topic>Interlayers</topic><topic>Joining</topic><topic>Magnetic films and multilayers</topic><topic>Magnetic measurements</topic><topic>Spacers</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Skoryna, J.</creatorcontrib><creatorcontrib>Marczyńska, A.</creatorcontrib><creatorcontrib>Lewandowski, M.</creatorcontrib><creatorcontrib>Smardz, L.</creatorcontrib><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of alloys and compounds</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Skoryna, J.</au><au>Marczyńska, A.</au><au>Lewandowski, M.</au><au>Smardz, L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Modification of interlayer exchange coupling in Fe/V/Fe trilayers using hydrogen</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2015-10-05</date><risdate>2015</risdate><volume>645</volume><spage>S280</spage><epage>S283</epage><pages>S280-S283</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>•Magnetic films and multilayers.•Thin films.•Hydrogen absorbing materials.•Magnetic measurements.•Exchange coupling.
Fe/V/Fe trilayers with constant-thickness Fe and step-like wedged V sublayers were prepared at room temperature using UHV magnetron sputtering. The bottom Fe layer grows onto oxidised Si(100) substrate and shows relatively high coercivity. The top Fe layer grows on vanadium spacer and shows considerably lower coercivity. The planar growth of the Fe and V sublayers was confirmed in-situ by X-ray photoelectron spectroscopy. Results show that the Fe sublayers are weakly exchange coupled for dV>1.4nm. Results on the coercivity studies as a function of the V interlayer thickness show near dV∼1.95nm (∼2.45nm) weak antiferromagnetic (ferromagnetic) coupling, respectively. The hydrogenation of the Fe/V/Fe trilayers leads to increase of the strength of the ferromagnetic interlayer exchange coupling.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2014.12.238</doi></addata></record> |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Alloys Coercive force Coercivity Exchange Exchange coupling Ferromagnetism Hydrogen absorbing materials Interlayers Joining Magnetic films and multilayers Magnetic measurements Spacers Thin films |
| title | Modification of interlayer exchange coupling in Fe/V/Fe trilayers using hydrogen |
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