Substitution studies of Mn and Fe in Ln6W4Al43 (Ln=Gd, Yb) and the structure of Yb6Ti4Al43
The synthesis and characterization of Mn- and Fe-substituted Ln6W4Al43 (Ln=Gd, Yb) and Yb6Ti4Al43 are reported. The compounds adopt the Ho6Mo4Al43 structure type with lattice parameters of a~11Å and c~17.8Å with structural site preferences for Mn and Fe. The magnetization of Yb6W4Al43 is sensitive t...
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| Veröffentlicht in: | Journal of solid state chemistry 2014-02, Vol.210 (1), p.267-274 |
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| creator | Treadwell, LaRico J. Watkins-Curry, Pilanda McAlpin, Jacob D. Prestigiacomo, Joseph Stadler, Shane Chan, Julia Y. |
| description | The synthesis and characterization of Mn- and Fe-substituted Ln6W4Al43 (Ln=Gd, Yb) and Yb6Ti4Al43 are reported. The compounds adopt the Ho6Mo4Al43 structure type with lattice parameters of a~11Å and c~17.8Å with structural site preferences for Mn and Fe. The magnetization of Yb6W4Al43 is sensitive to Mn and Fe doping, which is evident by an increase in the field dependent magnetization. Gd6W4Al43, Gd6W4Al42.31(11)Mn0.69(11), and Gd6W4Al41.69(12)Fe1.30(12) order antiferromagnetically in the ab- and c-directions at 15, 14, and 13K, respectively, with positive Weiss constants, suggesting the presence of ferromagnetic exchange interactions. Anisotropic magnetization data of Gd6W4Al43−yTy (T=Mn, Fe) analogs are discussed.
The magnetic susceptibility of Ln6W4−xAl43−yTx+y (Ln = Gd, Yb; T= Mn, Fe). [Display omitted]
•Single crystals of Ln6W4−xAl43−yTx+y were grown with Al-flux.•Anisotropic magnetic behavior were determined on single crystals.•Gd6W4−xAl43−yTx+y (T=Mn, Fe) analogs order antiferromagnetically. |
| doi_str_mv | 10.1016/j.jssc.2013.11.021 |
| format | Article |
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The magnetic susceptibility of Ln6W4−xAl43−yTx+y (Ln = Gd, Yb; T= Mn, Fe). [Display omitted]
•Single crystals of Ln6W4−xAl43−yTx+y were grown with Al-flux.•Anisotropic magnetic behavior were determined on single crystals.•Gd6W4−xAl43−yTx+y (T=Mn, Fe) analogs order antiferromagnetically.</description><identifier>ISSN: 0022-4596</identifier><identifier>EISSN: 1095-726X</identifier><identifier>DOI: 10.1016/j.jssc.2013.11.021</identifier><identifier>CODEN: JSSCBI</identifier><language>eng</language><publisher>Amsterdam: Elsevier Inc</publisher><subject>Anisotropic magnetism ; Antiferromagnetism ; Condensed matter: structure, mechanical and thermal properties ; Cross-disciplinary physics: materials science; rheology ; Crystal growth ; Exact sciences and technology ; Ferromagnetism ; Ho6Mo4Al43 ; Intermetallics ; Iron ; Lattice parameters ; Magnetization ; Manganese ; Materials science ; Methods of crystal growth; physics of crystal growth ; Physics ; Structure of solids and liquids; crystallography ; Structure of specific crystalline solids ; Synthesis ; Weiss field</subject><ispartof>Journal of solid state chemistry, 2014-02, Vol.210 (1), p.267-274</ispartof><rights>2013 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2082-d10c7e1fc5201109a8323c0ae5adef967e693444ecd86dc18c3c56cbde19bc993</citedby><cites>FETCH-LOGICAL-c2082-d10c7e1fc5201109a8323c0ae5adef967e693444ecd86dc18c3c56cbde19bc993</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jssc.2013.11.021$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28363451$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Treadwell, LaRico J.</creatorcontrib><creatorcontrib>Watkins-Curry, Pilanda</creatorcontrib><creatorcontrib>McAlpin, Jacob D.</creatorcontrib><creatorcontrib>Prestigiacomo, Joseph</creatorcontrib><creatorcontrib>Stadler, Shane</creatorcontrib><creatorcontrib>Chan, Julia Y.</creatorcontrib><title>Substitution studies of Mn and Fe in Ln6W4Al43 (Ln=Gd, Yb) and the structure of Yb6Ti4Al43</title><title>Journal of solid state chemistry</title><description>The synthesis and characterization of Mn- and Fe-substituted Ln6W4Al43 (Ln=Gd, Yb) and Yb6Ti4Al43 are reported. The compounds adopt the Ho6Mo4Al43 structure type with lattice parameters of a~11Å and c~17.8Å with structural site preferences for Mn and Fe. The magnetization of Yb6W4Al43 is sensitive to Mn and Fe doping, which is evident by an increase in the field dependent magnetization. Gd6W4Al43, Gd6W4Al42.31(11)Mn0.69(11), and Gd6W4Al41.69(12)Fe1.30(12) order antiferromagnetically in the ab- and c-directions at 15, 14, and 13K, respectively, with positive Weiss constants, suggesting the presence of ferromagnetic exchange interactions. Anisotropic magnetization data of Gd6W4Al43−yTy (T=Mn, Fe) analogs are discussed.
The magnetic susceptibility of Ln6W4−xAl43−yTx+y (Ln = Gd, Yb; T= Mn, Fe). [Display omitted]
•Single crystals of Ln6W4−xAl43−yTx+y were grown with Al-flux.•Anisotropic magnetic behavior were determined on single crystals.•Gd6W4−xAl43−yTx+y (T=Mn, Fe) analogs order antiferromagnetically.</description><subject>Anisotropic magnetism</subject><subject>Antiferromagnetism</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Crystal growth</subject><subject>Exact sciences and technology</subject><subject>Ferromagnetism</subject><subject>Ho6Mo4Al43</subject><subject>Intermetallics</subject><subject>Iron</subject><subject>Lattice parameters</subject><subject>Magnetization</subject><subject>Manganese</subject><subject>Materials science</subject><subject>Methods of crystal growth; physics of crystal growth</subject><subject>Physics</subject><subject>Structure of solids and liquids; crystallography</subject><subject>Structure of specific crystalline solids</subject><subject>Synthesis</subject><subject>Weiss field</subject><issn>0022-4596</issn><issn>1095-726X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp9kE1P3DAQhi1UJLbAH-DkSyUqNanHdryJBAeEyoe0VQ8FtXCxnPFE9So4YCeV-u-bsKjHnuYwzzMfL2MnIEoQYD5vy23OWEoBqgQohYQ9tgLRVMVamp_v2EoIKQtdNeaAvc95KwRAVesVe_w-tXkM4zSGIfI8Tj5Q5kPHv0buoudXxEPkm2h-6IteK366iefX_hN_aD--9sdfNFtpwnFKtHgPrbkLr-wR2-9cn-n4rR6y-6svd5c3xebb9e3lxaZAKWpZeBC4Juiwmq-fT3a1kgqFo8p56hqzJtMorTWhr41HqFFhZbD1BE2LTaMO2elu7nMaXibKo30KGanvXaRhyhYqBXMg2sgZlTsU05Bzos4-p_Dk0h8Lwi5B2q1dgrRLkBbAzt4sfXib7zK6vksuYsj_TFkro3S1cGc7juZnfwdKNmOgiORDIhytH8L_1vwFryOGCg</recordid><startdate>20140201</startdate><enddate>20140201</enddate><creator>Treadwell, LaRico J.</creator><creator>Watkins-Curry, Pilanda</creator><creator>McAlpin, Jacob D.</creator><creator>Prestigiacomo, Joseph</creator><creator>Stadler, Shane</creator><creator>Chan, Julia Y.</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20140201</creationdate><title>Substitution studies of Mn and Fe in Ln6W4Al43 (Ln=Gd, Yb) and the structure of Yb6Ti4Al43</title><author>Treadwell, LaRico J. ; Watkins-Curry, Pilanda ; McAlpin, Jacob D. ; Prestigiacomo, Joseph ; Stadler, Shane ; Chan, Julia Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2082-d10c7e1fc5201109a8323c0ae5adef967e693444ecd86dc18c3c56cbde19bc993</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Anisotropic magnetism</topic><topic>Antiferromagnetism</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Crystal growth</topic><topic>Exact sciences and technology</topic><topic>Ferromagnetism</topic><topic>Ho6Mo4Al43</topic><topic>Intermetallics</topic><topic>Iron</topic><topic>Lattice parameters</topic><topic>Magnetization</topic><topic>Manganese</topic><topic>Materials science</topic><topic>Methods of crystal growth; physics of crystal growth</topic><topic>Physics</topic><topic>Structure of solids and liquids; crystallography</topic><topic>Structure of specific crystalline solids</topic><topic>Synthesis</topic><topic>Weiss field</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Treadwell, LaRico J.</creatorcontrib><creatorcontrib>Watkins-Curry, Pilanda</creatorcontrib><creatorcontrib>McAlpin, Jacob D.</creatorcontrib><creatorcontrib>Prestigiacomo, Joseph</creatorcontrib><creatorcontrib>Stadler, Shane</creatorcontrib><creatorcontrib>Chan, Julia Y.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of solid state chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Treadwell, LaRico J.</au><au>Watkins-Curry, Pilanda</au><au>McAlpin, Jacob D.</au><au>Prestigiacomo, Joseph</au><au>Stadler, Shane</au><au>Chan, Julia Y.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Substitution studies of Mn and Fe in Ln6W4Al43 (Ln=Gd, Yb) and the structure of Yb6Ti4Al43</atitle><jtitle>Journal of solid state chemistry</jtitle><date>2014-02-01</date><risdate>2014</risdate><volume>210</volume><issue>1</issue><spage>267</spage><epage>274</epage><pages>267-274</pages><issn>0022-4596</issn><eissn>1095-726X</eissn><coden>JSSCBI</coden><abstract>The synthesis and characterization of Mn- and Fe-substituted Ln6W4Al43 (Ln=Gd, Yb) and Yb6Ti4Al43 are reported. The compounds adopt the Ho6Mo4Al43 structure type with lattice parameters of a~11Å and c~17.8Å with structural site preferences for Mn and Fe. The magnetization of Yb6W4Al43 is sensitive to Mn and Fe doping, which is evident by an increase in the field dependent magnetization. Gd6W4Al43, Gd6W4Al42.31(11)Mn0.69(11), and Gd6W4Al41.69(12)Fe1.30(12) order antiferromagnetically in the ab- and c-directions at 15, 14, and 13K, respectively, with positive Weiss constants, suggesting the presence of ferromagnetic exchange interactions. Anisotropic magnetization data of Gd6W4Al43−yTy (T=Mn, Fe) analogs are discussed.
The magnetic susceptibility of Ln6W4−xAl43−yTx+y (Ln = Gd, Yb; T= Mn, Fe). [Display omitted]
•Single crystals of Ln6W4−xAl43−yTx+y were grown with Al-flux.•Anisotropic magnetic behavior were determined on single crystals.•Gd6W4−xAl43−yTx+y (T=Mn, Fe) analogs order antiferromagnetically.</abstract><cop>Amsterdam</cop><pub>Elsevier Inc</pub><doi>10.1016/j.jssc.2013.11.021</doi><tpages>8</tpages></addata></record> |
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| subjects | Anisotropic magnetism Antiferromagnetism Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Crystal growth Exact sciences and technology Ferromagnetism Ho6Mo4Al43 Intermetallics Iron Lattice parameters Magnetization Manganese Materials science Methods of crystal growth physics of crystal growth Physics Structure of solids and liquids crystallography Structure of specific crystalline solids Synthesis Weiss field |
| title | Substitution studies of Mn and Fe in Ln6W4Al43 (Ln=Gd, Yb) and the structure of Yb6Ti4Al43 |
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