Single-Molecule Magnets: Jahn-Teller Isomerism and the Origin of Two Magnetization Relaxation Processes in Mn12 Complexes
Inorganic Chemistry; 2001; 40(9); 2127-2146 New Mn12 single-molecule magnets (SMM's) with the composition [Mn12O12(O2CR)16(H2O)4] were prepared and structurally characterized. Complexes of this type can exhibit two out-of-phase ac magnetic susceptibility signals, one in the 4-7 K region and the...
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| creator | Aubin, Sheila M. J Sun, Ziming Eppley, Hilary J Rumberger, Evan M Guzei, Ilia A Folting, Kirsten Gantzel, Peter K Rheingold, Arnold L Christou, George Hendrickson, David N |
| description | Inorganic Chemistry; 2001; 40(9); 2127-2146 New Mn12 single-molecule magnets (SMM's) with the composition
[Mn12O12(O2CR)16(H2O)4] were prepared and structurally characterized. Complexes
of this type can exhibit two out-of-phase ac magnetic susceptibility signals,
one in the 4-7 K region and the other in the 2-3 K region. The origin of the
two magnetization relaxation processes was systematically examined. The X-ray
structures of two isomeric forms of a Mn12 SMM are given. One complex has an
abnormal Jahn-Teller distortion axis. The magnetization hysteresis loops for
the two isomers are quite different. |
| doi_str_mv | 10.48550/arxiv.cond-mat/0109380 |
| format | Article |
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[Mn12O12(O2CR)16(H2O)4] were prepared and structurally characterized. Complexes
of this type can exhibit two out-of-phase ac magnetic susceptibility signals,
one in the 4-7 K region and the other in the 2-3 K region. The origin of the
two magnetization relaxation processes was systematically examined. The X-ray
structures of two isomeric forms of a Mn12 SMM are given. One complex has an
abnormal Jahn-Teller distortion axis. The magnetization hysteresis loops for
the two isomers are quite different.</description><identifier>DOI: 10.48550/arxiv.cond-mat/0109380</identifier><language>eng</language><subject>Physics - Disordered Systems and Neural Networks ; Physics - Materials Science ; Physics - Mesoscale and Nanoscale Physics ; Physics - Other Condensed Matter ; Physics - Quantum Gases ; Physics - Soft Condensed Matter ; Physics - Statistical Mechanics ; Physics - Strongly Correlated Electrons ; Physics - Superconductivity</subject><creationdate>2001-09</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,780,885</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/cond-mat/0109380$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.48550/arXiv.cond-mat/0109380$$DView paper in arXiv$$Hfree_for_read</backlink></links><search><creatorcontrib>Aubin, Sheila M. J</creatorcontrib><creatorcontrib>Sun, Ziming</creatorcontrib><creatorcontrib>Eppley, Hilary J</creatorcontrib><creatorcontrib>Rumberger, Evan M</creatorcontrib><creatorcontrib>Guzei, Ilia A</creatorcontrib><creatorcontrib>Folting, Kirsten</creatorcontrib><creatorcontrib>Gantzel, Peter K</creatorcontrib><creatorcontrib>Rheingold, Arnold L</creatorcontrib><creatorcontrib>Christou, George</creatorcontrib><creatorcontrib>Hendrickson, David N</creatorcontrib><title>Single-Molecule Magnets: Jahn-Teller Isomerism and the Origin of Two Magnetization Relaxation Processes in Mn12 Complexes</title><description>Inorganic Chemistry; 2001; 40(9); 2127-2146 New Mn12 single-molecule magnets (SMM's) with the composition
[Mn12O12(O2CR)16(H2O)4] were prepared and structurally characterized. Complexes
of this type can exhibit two out-of-phase ac magnetic susceptibility signals,
one in the 4-7 K region and the other in the 2-3 K region. The origin of the
two magnetization relaxation processes was systematically examined. The X-ray
structures of two isomeric forms of a Mn12 SMM are given. One complex has an
abnormal Jahn-Teller distortion axis. The magnetization hysteresis loops for
the two isomers are quite different.</description><subject>Physics - Disordered Systems and Neural Networks</subject><subject>Physics - Materials Science</subject><subject>Physics - Mesoscale and Nanoscale Physics</subject><subject>Physics - Other Condensed Matter</subject><subject>Physics - Quantum Gases</subject><subject>Physics - Soft Condensed Matter</subject><subject>Physics - Statistical Mechanics</subject><subject>Physics - Strongly Correlated Electrons</subject><subject>Physics - Superconductivity</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2001</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNotkLtOwzAUhrMwoMIz4IUxrR07NzYUcSlqVATZo5P4JLXk2JUdIOXpSWmm_6L_nOELgjtG1yKLY7oBN6nvdWuNDAcYN5TRnGf0Ojh9KtNrDEursf3SSEroDY7-gbzBwYQVao2ObL0d0Ck_EDCSjAcke6d6ZYjtSPVjlyP1C6Oyhnyghuli351t0Xv0ZB6XhkWksMNR44T-JrjqQHu8XXQVVM9PVfEa7vYv2-JxF0Ka01CmDc3iXPCctl0TdyLLeMwhypGJRqQpoBCSyaSLuoQ3STbHRkoGspnrPKZ8Fdxf3v4TqI9ODeBO9ZlEPZOoFxL8DyR2Xaw</recordid><startdate>20010920</startdate><enddate>20010920</enddate><creator>Aubin, Sheila M. J</creator><creator>Sun, Ziming</creator><creator>Eppley, Hilary J</creator><creator>Rumberger, Evan M</creator><creator>Guzei, Ilia A</creator><creator>Folting, Kirsten</creator><creator>Gantzel, Peter K</creator><creator>Rheingold, Arnold L</creator><creator>Christou, George</creator><creator>Hendrickson, David N</creator><scope>GOX</scope></search><sort><creationdate>20010920</creationdate><title>Single-Molecule Magnets: Jahn-Teller Isomerism and the Origin of Two Magnetization Relaxation Processes in Mn12 Complexes</title><author>Aubin, Sheila M. J ; Sun, Ziming ; Eppley, Hilary J ; Rumberger, Evan M ; Guzei, Ilia A ; Folting, Kirsten ; Gantzel, Peter K ; Rheingold, Arnold L ; Christou, George ; Hendrickson, David N</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a790-d7b08594390cfb5f488353a29e14b477ae44d1d6f2f63b68e44bdd1adb4d19503</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2001</creationdate><topic>Physics - Disordered Systems and Neural Networks</topic><topic>Physics - Materials Science</topic><topic>Physics - Mesoscale and Nanoscale Physics</topic><topic>Physics - Other Condensed Matter</topic><topic>Physics - Quantum Gases</topic><topic>Physics - Soft Condensed Matter</topic><topic>Physics - Statistical Mechanics</topic><topic>Physics - Strongly Correlated Electrons</topic><topic>Physics - Superconductivity</topic><toplevel>online_resources</toplevel><creatorcontrib>Aubin, Sheila M. J</creatorcontrib><creatorcontrib>Sun, Ziming</creatorcontrib><creatorcontrib>Eppley, Hilary J</creatorcontrib><creatorcontrib>Rumberger, Evan M</creatorcontrib><creatorcontrib>Guzei, Ilia A</creatorcontrib><creatorcontrib>Folting, Kirsten</creatorcontrib><creatorcontrib>Gantzel, Peter K</creatorcontrib><creatorcontrib>Rheingold, Arnold L</creatorcontrib><creatorcontrib>Christou, George</creatorcontrib><creatorcontrib>Hendrickson, David N</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Aubin, Sheila M. J</au><au>Sun, Ziming</au><au>Eppley, Hilary J</au><au>Rumberger, Evan M</au><au>Guzei, Ilia A</au><au>Folting, Kirsten</au><au>Gantzel, Peter K</au><au>Rheingold, Arnold L</au><au>Christou, George</au><au>Hendrickson, David N</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Single-Molecule Magnets: Jahn-Teller Isomerism and the Origin of Two Magnetization Relaxation Processes in Mn12 Complexes</atitle><date>2001-09-20</date><risdate>2001</risdate><abstract>Inorganic Chemistry; 2001; 40(9); 2127-2146 New Mn12 single-molecule magnets (SMM's) with the composition
[Mn12O12(O2CR)16(H2O)4] were prepared and structurally characterized. Complexes
of this type can exhibit two out-of-phase ac magnetic susceptibility signals,
one in the 4-7 K region and the other in the 2-3 K region. The origin of the
two magnetization relaxation processes was systematically examined. The X-ray
structures of two isomeric forms of a Mn12 SMM are given. One complex has an
abnormal Jahn-Teller distortion axis. The magnetization hysteresis loops for
the two isomers are quite different.</abstract><doi>10.48550/arxiv.cond-mat/0109380</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Physics - Disordered Systems and Neural Networks Physics - Materials Science Physics - Mesoscale and Nanoscale Physics Physics - Other Condensed Matter Physics - Quantum Gases Physics - Soft Condensed Matter Physics - Statistical Mechanics Physics - Strongly Correlated Electrons Physics - Superconductivity |
| title | Single-Molecule Magnets: Jahn-Teller Isomerism and the Origin of Two Magnetization Relaxation Processes in Mn12 Complexes |
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