Linked Life Data

16486630

Source:http://linkedlifedata.com/resource/pubmed/id/16486630

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2006-2-20
pubmed:abstractText
The strong line broadening observed in electron spin resonance on NaV2O5 is found to originate from an unusual type of the symmetric anisotropic exchange interaction with simultaneous spin-orbit coupling on both sites. The microscopically derived anisotropic exchange constant is almost 2 orders of magnitude larger than the one obtained from conventional estimations. Based on this result we systematically evaluate the anisotropy of the ESR linewidth in terms of the symmetric anisotropic exchange only, and we find microscopic evidence for precursor effects of the charge ordering already below 150 K.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Jan
pubmed:issn
0031-9007
pubmed:author
pubmed:issnType
Print
pubmed:day
20
pubmed:volume
96
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
027209
pubmed:year
2006
pubmed:articleTitle
Unconventional anisotropic superexchange in alpha'-NaV2O5.
pubmed:affiliation
EP V, Center for Electronic Correlations and Magnetism, University of Augsburg, 86135 Augsburg, Germany.
pubmed:publicationType
Journal Article