Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.1350602
DC FieldValue
dc.titleLow-field magnetoresistance in nanosized La0.7Sr0.3MnO3/Pr0.5Sr 0.5MnO3 composites
dc.contributor.authorLiu, J.-M.
dc.contributor.authorYuan, G.L.
dc.contributor.authorSang, H.
dc.contributor.authorWu, Z.C.
dc.contributor.authorChen, X.Y.
dc.contributor.authorLiu, Z.G.
dc.contributor.authorDu, Y.W.
dc.contributor.authorHuang, Q.
dc.contributor.authorOng, C.K.
dc.date.accessioned2014-10-16T09:31:19Z
dc.date.available2014-10-16T09:31:19Z
dc.date.issued2001-02-19
dc.identifier.citationLiu, J.-M., Yuan, G.L., Sang, H., Wu, Z.C., Chen, X.Y., Liu, Z.G., Du, Y.W., Huang, Q., Ong, C.K. (2001-02-19). Low-field magnetoresistance in nanosized La0.7Sr0.3MnO3/Pr0.5Sr 0.5MnO3 composites. Applied Physics Letters 78 (8) : 1110-1112. ScholarBank@NUS Repository. https://doi.org/10.1063/1.1350602
dc.identifier.issn00036951
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/97104
dc.description.abstractNanosized La0.7Sr0.3MnO3/Pr0.5Sr 0.5MnO3 (LSMO1-xPSMOx) ceramic composites are prepared using solid-sate sintering. Their microstructural, electro-and magnetotransport properties are characterized by means of various techniques. It is found that the antiferromagnetic/ferromagnetic coupling between PSMO/LSMO at low temperature and the weak ferromagnetic order of PSMO at high temperature results in enhanced low-field magnetoresistance (LFMR) of the composites. With increasing temperature up to 250 K the observed LFMR decays more slowly than that for pure LSMO and this behavior may be explained by the spin coupling near boundaries between LSMO and PSMO grains. © 2001 American Institute of Physics.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1063/1.1350602
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1063/1.1350602
dc.description.sourcetitleApplied Physics Letters
dc.description.volume78
dc.description.issue8
dc.description.page1110-1112
dc.description.codenAPPLA
dc.identifier.isiut000166983500030
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

72
checked on May 14, 2019

WEB OF SCIENCETM
Citations

70
checked on May 14, 2019

Page view(s)

44
checked on May 12, 2019

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.