Construction of van der Waals magnetic tunnel junction using ferromagnetic layered dichalcogenide
We investigate the micromechanical exfoliation and van der Waals (vdW) assembly of ferromagnetic layered dichalcogenide Fe0.25TaS2. The vdW interlayer coupling at the Fe-intercalated plane of Fe0.25TaS2 allows exfoliation of flakes. A vdW junction between the cleaved crystal surfaces is constructed...
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| Veröffentlicht in: | Applied physics letters 2015-09, Vol.107 (10) |
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| container_title | Applied physics letters |
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| creator | Arai, Miho Moriya, Rai Yabuki, Naoto Masubuchi, Satoru Ueno, Keiji Machida, Tomoki |
| description | We investigate the micromechanical exfoliation and van der Waals (vdW) assembly of ferromagnetic layered dichalcogenide Fe0.25TaS2. The vdW interlayer coupling at the Fe-intercalated plane of Fe0.25TaS2 allows exfoliation of flakes. A vdW junction between the cleaved crystal surfaces is constructed by dry transfer method. We observe tunnel magnetoresistance in the resulting junction under an external magnetic field applied perpendicular to the plane, demonstrating spin-polarized tunneling between the ferromagnetic layered material and the vdW junction. |
| doi_str_mv | 10.1063/1.4930311 |
| format | Article |
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The vdW interlayer coupling at the Fe-intercalated plane of Fe0.25TaS2 allows exfoliation of flakes. A vdW junction between the cleaved crystal surfaces is constructed by dry transfer method. We observe tunnel magnetoresistance in the resulting junction under an external magnetic field applied perpendicular to the plane, demonstrating spin-polarized tunneling between the ferromagnetic layered material and the vdW junction.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.4930311</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Applied physics ; Chalcogenides ; CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS ; CLATHRATES ; Crystal surfaces ; CRYSTALS ; Exfoliation ; Ferromagnetic materials ; Interlayers ; MAGNETIC FIELDS ; MAGNETORESISTANCE ; Magnetoresistivity ; SPIN ORIENTATION ; SURFACES ; TUNNEL EFFECT ; Tunnel junctions ; Tunnel magnetoresistance ; VAN DER WAALS FORCES</subject><ispartof>Applied physics letters, 2015-09, Vol.107 (10)</ispartof><rights>2015 AIP Publishing LLC.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c386t-f126db220dcf500b60e86966ce6ff52dcfe39d7f0b0eb43f345dbcddb00d427b3</citedby><cites>FETCH-LOGICAL-c386t-f126db220dcf500b60e86966ce6ff52dcfe39d7f0b0eb43f345dbcddb00d427b3</cites><orcidid>0000-0001-7471-7432 ; 0000-0002-5535-9382 ; 0000-0002-4625-6656</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,777,781,882,27905,27906</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/22482050$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Arai, Miho</creatorcontrib><creatorcontrib>Moriya, Rai</creatorcontrib><creatorcontrib>Yabuki, Naoto</creatorcontrib><creatorcontrib>Masubuchi, Satoru</creatorcontrib><creatorcontrib>Ueno, Keiji</creatorcontrib><creatorcontrib>Machida, Tomoki</creatorcontrib><title>Construction of van der Waals magnetic tunnel junction using ferromagnetic layered dichalcogenide</title><title>Applied physics letters</title><description>We investigate the micromechanical exfoliation and van der Waals (vdW) assembly of ferromagnetic layered dichalcogenide Fe0.25TaS2. 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We observe tunnel magnetoresistance in the resulting junction under an external magnetic field applied perpendicular to the plane, demonstrating spin-polarized tunneling between the ferromagnetic layered material and the vdW junction.</description><subject>Applied physics</subject><subject>Chalcogenides</subject><subject>CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS</subject><subject>CLATHRATES</subject><subject>Crystal surfaces</subject><subject>CRYSTALS</subject><subject>Exfoliation</subject><subject>Ferromagnetic materials</subject><subject>Interlayers</subject><subject>MAGNETIC FIELDS</subject><subject>MAGNETORESISTANCE</subject><subject>Magnetoresistivity</subject><subject>SPIN ORIENTATION</subject><subject>SURFACES</subject><subject>TUNNEL EFFECT</subject><subject>Tunnel junctions</subject><subject>Tunnel magnetoresistance</subject><subject>VAN DER WAALS FORCES</subject><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNpFkE9LAzEUxIMoWKsHv0HAk4etL8luunuU4j8oeFE8hmzy0m7ZJjXJCv32bmnR07x5_BiGIeSWwYyBFA9sVjYCBGNnZMJgPi_Gsz4nEwAQhWwqdkmuUtqMtuJCTIheBJ9yHEzugqfB0R_tqcVIv7TuE93qlcfcGZoH77Gnm8EfySF1fkUdxhj-mF7vMaKltjNr3ZuwQt9ZvCYXbozCm5NOyefz08fitVi-v7wtHpeFEbXMhWNc2pZzsMZVAK0ErGUjpUHpXMXHL4rGzh20gG0pnCgr2xprWwBb8nkrpuTumBtS7lQyXUazNmGsbbLivKw5VPBP7WL4HjBltQlD9GMxxRkvoSlZc6Duj5SJIaWITu1it9Vxrxiow86KqdPO4hdXRHCK</recordid><startdate>20150907</startdate><enddate>20150907</enddate><creator>Arai, Miho</creator><creator>Moriya, Rai</creator><creator>Yabuki, Naoto</creator><creator>Masubuchi, Satoru</creator><creator>Ueno, Keiji</creator><creator>Machida, Tomoki</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0001-7471-7432</orcidid><orcidid>https://orcid.org/0000-0002-5535-9382</orcidid><orcidid>https://orcid.org/0000-0002-4625-6656</orcidid></search><sort><creationdate>20150907</creationdate><title>Construction of van der Waals magnetic tunnel junction using ferromagnetic layered dichalcogenide</title><author>Arai, Miho ; Moriya, Rai ; Yabuki, Naoto ; Masubuchi, Satoru ; Ueno, Keiji ; Machida, Tomoki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c386t-f126db220dcf500b60e86966ce6ff52dcfe39d7f0b0eb43f345dbcddb00d427b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Applied physics</topic><topic>Chalcogenides</topic><topic>CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS</topic><topic>CLATHRATES</topic><topic>Crystal surfaces</topic><topic>CRYSTALS</topic><topic>Exfoliation</topic><topic>Ferromagnetic materials</topic><topic>Interlayers</topic><topic>MAGNETIC FIELDS</topic><topic>MAGNETORESISTANCE</topic><topic>Magnetoresistivity</topic><topic>SPIN ORIENTATION</topic><topic>SURFACES</topic><topic>TUNNEL EFFECT</topic><topic>Tunnel junctions</topic><topic>Tunnel magnetoresistance</topic><topic>VAN DER WAALS FORCES</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Arai, Miho</creatorcontrib><creatorcontrib>Moriya, Rai</creatorcontrib><creatorcontrib>Yabuki, Naoto</creatorcontrib><creatorcontrib>Masubuchi, Satoru</creatorcontrib><creatorcontrib>Ueno, Keiji</creatorcontrib><creatorcontrib>Machida, Tomoki</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Arai, Miho</au><au>Moriya, Rai</au><au>Yabuki, Naoto</au><au>Masubuchi, Satoru</au><au>Ueno, Keiji</au><au>Machida, Tomoki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Construction of van der Waals magnetic tunnel junction using ferromagnetic layered dichalcogenide</atitle><jtitle>Applied physics letters</jtitle><date>2015-09-07</date><risdate>2015</risdate><volume>107</volume><issue>10</issue><issn>0003-6951</issn><eissn>1077-3118</eissn><abstract>We investigate the micromechanical exfoliation and van der Waals (vdW) assembly of ferromagnetic layered dichalcogenide Fe0.25TaS2. The vdW interlayer coupling at the Fe-intercalated plane of Fe0.25TaS2 allows exfoliation of flakes. A vdW junction between the cleaved crystal surfaces is constructed by dry transfer method. We observe tunnel magnetoresistance in the resulting junction under an external magnetic field applied perpendicular to the plane, demonstrating spin-polarized tunneling between the ferromagnetic layered material and the vdW junction.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.4930311</doi><orcidid>https://orcid.org/0000-0001-7471-7432</orcidid><orcidid>https://orcid.org/0000-0002-5535-9382</orcidid><orcidid>https://orcid.org/0000-0002-4625-6656</orcidid><oa>free_for_read</oa></addata></record> |
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| ispartof | Applied physics letters, 2015-09, Vol.107 (10) |
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| source | Scitation (American Institute of Physics); Alma/SFX Local Collection |
| subjects | Applied physics Chalcogenides CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS CLATHRATES Crystal surfaces CRYSTALS Exfoliation Ferromagnetic materials Interlayers MAGNETIC FIELDS MAGNETORESISTANCE Magnetoresistivity SPIN ORIENTATION SURFACES TUNNEL EFFECT Tunnel junctions Tunnel magnetoresistance VAN DER WAALS FORCES |
| title | Construction of van der Waals magnetic tunnel junction using ferromagnetic layered dichalcogenide |
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