File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Coaction of strain and polarization effects on tuning the photoinduced resistance changes in La0.9Sr0.1MnO3 films

TitleCoaction of strain and polarization effects on tuning the photoinduced resistance changes in La0.9Sr0.1MnO3 films
Authors
KeywordsCondensed matter: electrical, magnetic and optical
Issue Date2011
PublisherInstitute of Physics Publishing Ltd.. The Journal's web site is located at http://iopscience.iop.org/0295-5075
Citation
Europhysics Letters, 2011, v. 95 n. 4, article no. 47006 How to Cite?
AbstractWe had epitaxially grown La0.9Sr0.1MnO3 (LSMO) thin films on ferroelectric 0.67Pb(Mg1/3Nb2/3) O3-0.33PbTiO3 (PMN-PT) single-crystal substrates. The electric-field controls of transport and photoinduced resistance (PR) changes were observed in LSMO films. The variations of PR under different electric fields applied to the LSMO/PMN-PT structure were quite different when PMN-PT was in positively and negatively polarized states, which can be attributed to the coaction of both electric-field-induced lattice strain effect and ferroelectric polarization effect. These results provide us another route to see the nature of modulating the properties of manganite films by external electric fields. © 2011 Europhysics Letters Association.
Persistent Identifierhttp://hdl.handle.net/10722/139661
ISSN
2015 Impact Factor: 1.963
2015 SCImago Journal Rankings: 0.565
ISI Accession Number ID
Funding AgencyGrant Number
Research Grant Council of Hong KongHKU702409P
URC of University of Hong Kong
Funding Information:

We thank Prof. X. L. LI of the Shanghai Institute of Applied Physics, CAS for XRD measurements. This work has been supported by the Research Grant Council of Hong Kong (Project No. HKU702409P) and the URC of University of Hong Kong.

 

DC FieldValueLanguage
dc.contributor.authorGuo, EJen_US
dc.contributor.authorGao, Jen_US
dc.contributor.authorLu, HBen_US
dc.date.accessioned2011-09-23T05:53:01Z-
dc.date.available2011-09-23T05:53:01Z-
dc.date.issued2011en_US
dc.identifier.citationEurophysics Letters, 2011, v. 95 n. 4, article no. 47006en_US
dc.identifier.issn0295-5075-
dc.identifier.urihttp://hdl.handle.net/10722/139661-
dc.description.abstractWe had epitaxially grown La0.9Sr0.1MnO3 (LSMO) thin films on ferroelectric 0.67Pb(Mg1/3Nb2/3) O3-0.33PbTiO3 (PMN-PT) single-crystal substrates. The electric-field controls of transport and photoinduced resistance (PR) changes were observed in LSMO films. The variations of PR under different electric fields applied to the LSMO/PMN-PT structure were quite different when PMN-PT was in positively and negatively polarized states, which can be attributed to the coaction of both electric-field-induced lattice strain effect and ferroelectric polarization effect. These results provide us another route to see the nature of modulating the properties of manganite films by external electric fields. © 2011 Europhysics Letters Association.-
dc.languageengen_US
dc.publisherInstitute of Physics Publishing Ltd.. The Journal's web site is located at http://iopscience.iop.org/0295-5075en_US
dc.relation.ispartofEurophysics Lettersen_US
dc.rightsEurophysics Letters. Copyright © Institute of Physics Publishing Ltd..-
dc.subjectCondensed matter: electrical, magnetic and optical-
dc.titleCoaction of strain and polarization effects on tuning the photoinduced resistance changes in La0.9Sr0.1MnO3 filmsen_US
dc.typeArticleen_US
dc.identifier.emailGuo, EJ: ejguo@hku.hken_US
dc.identifier.emailGao, J: jugao@hku.hken_US
dc.identifier.authorityGao, J=rp00699en_US
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1209/0295-5075/95/47006-
dc.identifier.scopuseid_2-s2.0-80051709629-
dc.identifier.hkuros195706en_US
dc.identifier.volume95en_US
dc.identifier.issue4, article no. 47006-
dc.identifier.isiWOS:000293857200024-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats