Magnetism of hexagonal Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials
Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials in the hexagonal Ni{sub 2}In-type crystal structure have been prepared using arc-melting and melt spinning. All the rapidly quenched Mn{sub 1.5}X{sub 0.5}Sn alloys show moderate saturation magnetizations with the highest value of 458 emu/cm{...
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creator | Fuglsby, R. Kharel, P. Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588 Zhang, W. Sellmyer, D. J. Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588 Valloppilly, S. Huh, Y. |
description | Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials in the hexagonal Ni{sub 2}In-type crystal structure have been prepared using arc-melting and melt spinning. All the rapidly quenched Mn{sub 1.5}X{sub 0.5}Sn alloys show moderate saturation magnetizations with the highest value of 458 emu/cm{sup 3} for Mn{sub 1.5}Fe{sub 0.5}Sn, but their Curie temperatures are less than 300 K. All samples except the Cr containing one show spin-glass-like behavior at low temperature. The magnetic anisotropy constants calculated from the high-field magnetization curves at 100 K are on the order of 1 Merg/cm{sup 3}. The vacuum annealing of the ribbons at 550 °C significantly improved their magnetic properties with the Curie temperature increasing from 206 K to 273 K for Mn{sub 1.5}Fe{sub 0.5}Sn. |
doi_str_mv | 10.1063/1.4913821 |
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J. ; Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588 ; Valloppilly, S. ; Huh, Y.</creator><creatorcontrib>Fuglsby, R. ; Kharel, P. ; Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588 ; Zhang, W. ; Sellmyer, D. J. ; Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588 ; Valloppilly, S. ; Huh, Y.</creatorcontrib><description>Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials in the hexagonal Ni{sub 2}In-type crystal structure have been prepared using arc-melting and melt spinning. All the rapidly quenched Mn{sub 1.5}X{sub 0.5}Sn alloys show moderate saturation magnetizations with the highest value of 458 emu/cm{sup 3} for Mn{sub 1.5}Fe{sub 0.5}Sn, but their Curie temperatures are less than 300 K. All samples except the Cr containing one show spin-glass-like behavior at low temperature. The magnetic anisotropy constants calculated from the high-field magnetization curves at 100 K are on the order of 1 Merg/cm{sup 3}. The vacuum annealing of the ribbons at 550 °C significantly improved their magnetic properties with the Curie temperature increasing from 206 K to 273 K for Mn{sub 1.5}Fe{sub 0.5}Sn.</description><identifier>ISSN: 0021-8979</identifier><identifier>EISSN: 1089-7550</identifier><identifier>DOI: 10.1063/1.4913821</identifier><language>eng</language><publisher>United States</publisher><subject>ANNEALING ; CHROMIUM ; COBALT ; CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ; CRYSTAL STRUCTURE ; CURIE POINT ; HEXAGONAL LATTICES ; INTERMETALLIC COMPOUNDS ; IRON ; MAGNETIC MATERIALS ; MAGNETIC PROPERTIES ; MAGNETISM ; MAGNETIZATION ; MANGANESE ; MELTING ; NANOMATERIALS ; SPIN GLASS STATE ; TEMPERATURE DEPENDENCE ; TIN</subject><ispartof>Journal of applied physics, 2015-05, Vol.117 (17)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/22410054$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Fuglsby, R.</creatorcontrib><creatorcontrib>Kharel, P.</creatorcontrib><creatorcontrib>Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588</creatorcontrib><creatorcontrib>Zhang, W.</creatorcontrib><creatorcontrib>Sellmyer, D. J.</creatorcontrib><creatorcontrib>Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588</creatorcontrib><creatorcontrib>Valloppilly, S.</creatorcontrib><creatorcontrib>Huh, Y.</creatorcontrib><title>Magnetism of hexagonal Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials</title><title>Journal of applied physics</title><description>Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials in the hexagonal Ni{sub 2}In-type crystal structure have been prepared using arc-melting and melt spinning. All the rapidly quenched Mn{sub 1.5}X{sub 0.5}Sn alloys show moderate saturation magnetizations with the highest value of 458 emu/cm{sup 3} for Mn{sub 1.5}Fe{sub 0.5}Sn, but their Curie temperatures are less than 300 K. All samples except the Cr containing one show spin-glass-like behavior at low temperature. The magnetic anisotropy constants calculated from the high-field magnetization curves at 100 K are on the order of 1 Merg/cm{sup 3}. The vacuum annealing of the ribbons at 550 °C significantly improved their magnetic properties with the Curie temperature increasing from 206 K to 273 K for Mn{sub 1.5}Fe{sub 0.5}Sn.</description><subject>ANNEALING</subject><subject>CHROMIUM</subject><subject>COBALT</subject><subject>CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY</subject><subject>CRYSTAL STRUCTURE</subject><subject>CURIE POINT</subject><subject>HEXAGONAL LATTICES</subject><subject>INTERMETALLIC COMPOUNDS</subject><subject>IRON</subject><subject>MAGNETIC MATERIALS</subject><subject>MAGNETIC PROPERTIES</subject><subject>MAGNETISM</subject><subject>MAGNETIZATION</subject><subject>MANGANESE</subject><subject>MELTING</subject><subject>NANOMATERIALS</subject><subject>SPIN GLASS STATE</subject><subject>TEMPERATURE DEPENDENCE</subject><subject>TIN</subject><issn>0021-8979</issn><issn>1089-7550</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqNyrsKwjAUgOEgCtbL4BsccFFo6zm9aDM4FYtLB9Ghm8QStdImYCII4rtbxAdw-r_hZ2xC6BMuwwX5EacwCajDHMKEe6s4xi5zEAPyEr7ifTYw5oZIlITcYbtcXJS0lWlAn-Eqn-KilaghVy_zOAH58bv4ClvtFcwKWEN6d9vBhUy6kOo5KKF0I6y8V6I2I9Y7t5HjX4dsmm0O6dbTxlZHU1ZWltdSKyVLewyCiBDjKPzv-gAOtUD2</recordid><startdate>20150507</startdate><enddate>20150507</enddate><creator>Fuglsby, R.</creator><creator>Kharel, P.</creator><creator>Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588</creator><creator>Zhang, W.</creator><creator>Sellmyer, D. J.</creator><creator>Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588</creator><creator>Valloppilly, S.</creator><creator>Huh, Y.</creator><scope>OTOTI</scope></search><sort><creationdate>20150507</creationdate><title>Magnetism of hexagonal Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials</title><author>Fuglsby, R. ; Kharel, P. ; Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588 ; Zhang, W. ; Sellmyer, D. J. ; Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588 ; Valloppilly, S. ; Huh, Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-osti_scitechconnect_224100543</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>ANNEALING</topic><topic>CHROMIUM</topic><topic>COBALT</topic><topic>CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY</topic><topic>CRYSTAL STRUCTURE</topic><topic>CURIE POINT</topic><topic>HEXAGONAL LATTICES</topic><topic>INTERMETALLIC COMPOUNDS</topic><topic>IRON</topic><topic>MAGNETIC MATERIALS</topic><topic>MAGNETIC PROPERTIES</topic><topic>MAGNETISM</topic><topic>MAGNETIZATION</topic><topic>MANGANESE</topic><topic>MELTING</topic><topic>NANOMATERIALS</topic><topic>SPIN GLASS STATE</topic><topic>TEMPERATURE DEPENDENCE</topic><topic>TIN</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fuglsby, R.</creatorcontrib><creatorcontrib>Kharel, P.</creatorcontrib><creatorcontrib>Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588</creatorcontrib><creatorcontrib>Zhang, W.</creatorcontrib><creatorcontrib>Sellmyer, D. J.</creatorcontrib><creatorcontrib>Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588</creatorcontrib><creatorcontrib>Valloppilly, S.</creatorcontrib><creatorcontrib>Huh, Y.</creatorcontrib><collection>OSTI.GOV</collection><jtitle>Journal of applied physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fuglsby, R.</au><au>Kharel, P.</au><au>Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588</au><au>Zhang, W.</au><au>Sellmyer, D. J.</au><au>Department of Physics and Astronomy, University of Nebraska, Lincoln, Nebraska 68588</au><au>Valloppilly, S.</au><au>Huh, Y.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetism of hexagonal Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials</atitle><jtitle>Journal of applied physics</jtitle><date>2015-05-07</date><risdate>2015</risdate><volume>117</volume><issue>17</issue><issn>0021-8979</issn><eissn>1089-7550</eissn><abstract>Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials in the hexagonal Ni{sub 2}In-type crystal structure have been prepared using arc-melting and melt spinning. All the rapidly quenched Mn{sub 1.5}X{sub 0.5}Sn alloys show moderate saturation magnetizations with the highest value of 458 emu/cm{sup 3} for Mn{sub 1.5}Fe{sub 0.5}Sn, but their Curie temperatures are less than 300 K. All samples except the Cr containing one show spin-glass-like behavior at low temperature. The magnetic anisotropy constants calculated from the high-field magnetization curves at 100 K are on the order of 1 Merg/cm{sup 3}. The vacuum annealing of the ribbons at 550 °C significantly improved their magnetic properties with the Curie temperature increasing from 206 K to 273 K for Mn{sub 1.5}Fe{sub 0.5}Sn.</abstract><cop>United States</cop><doi>10.1063/1.4913821</doi></addata></record> |
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subjects | ANNEALING CHROMIUM COBALT CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY CRYSTAL STRUCTURE CURIE POINT HEXAGONAL LATTICES INTERMETALLIC COMPOUNDS IRON MAGNETIC MATERIALS MAGNETIC PROPERTIES MAGNETISM MAGNETIZATION MANGANESE MELTING NANOMATERIALS SPIN GLASS STATE TEMPERATURE DEPENDENCE TIN |
title | Magnetism of hexagonal Mn{sub 1.5}X{sub 0.5}Sn (X = Cr, Mn, Fe, Co) nanomaterials |
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