Tuning of Transport and Magnetic Properties in Epitaxial LaMnO3+δ Thin Films
Joint Authors
Sun, Yuping
Lu, W. J.
Yuan, B.
Chen, J.
Zhang, K. J.
Dai, Jianming
Hu, L.
Source
Advances in Condensed Matter Physics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-19
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
The effect of compressive strain on the transport and magnetic properties of epitaxial LaMnO3+δ thin films has been investigated.
It is found that the transport and magnetic properties of the LaMnO3+δ thin films grown on the LaAlO3 substrates can be tuned by the compressive strain through varying film thickness.
And the insulator-metal transition, charge/orbital ordering transition, and paramagnetic-ferromagnetic transition are suppressed by the compressive strain.
Consequently, the related electronic and magnetic transition temperatures decrease with an increase in the compressive strain.
The present results can be explained by the strain-controlled lattice deformation and the consequent orbital occupation.
It indicates that the lattice degree of freedom is crucial for understanding the transport and magnetic properties of the strongly correlated LaMnO3+δ.
American Psychological Association (APA)
Chen, J.& Hu, L.& Lu, W. J.& Yuan, B.& Zhang, K. J.& Dai, Jianming…[et al.]. 2014. Tuning of Transport and Magnetic Properties in Epitaxial LaMnO3+δ Thin Films. Advances in Condensed Matter Physics،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-455503
Modern Language Association (MLA)
Chen, J.…[et al.]. Tuning of Transport and Magnetic Properties in Epitaxial LaMnO3+δ Thin Films. Advances in Condensed Matter Physics No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-455503
American Medical Association (AMA)
Chen, J.& Hu, L.& Lu, W. J.& Yuan, B.& Zhang, K. J.& Dai, Jianming…[et al.]. Tuning of Transport and Magnetic Properties in Epitaxial LaMnO3+δ Thin Films. Advances in Condensed Matter Physics. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-455503
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-455503