Controllable magnetization and resistivity jumps of manganite thin films on BaTiO3 substrate
Source abstract
Abstract
Manganites thin films grown on ferroelectric BaTiO3 (BTO) exhibit dramatic jumps for both magnetization and resistivity upon cooling in accordance with the temperature-dependent structural transitions of the BTO substrate. Both upward and downward jumps have been reported at the same temperature point where BTO undergoes a structural transition from monoclinic to rhombohedral. Using La5/8Ca3/8MnO3/BaTiO3 as protype system, we solve the puzzle by showing that the direction of the jumps can be controlled by applying an electric field during post growth cooling which determines the orientation of the c-axis of the BTO substrate at room temperature. This offers a convenient way to control the magnetic and transport behavior of manganites films using electric field.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Magnetic and transport properties of perovskites and related materials · Multiferroics and related materials · Advanced Condensed Matter Physics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Fudan University 1 State Key Laboratory of Surface Physics and Department of Physics, , Shanghai 200433, China
Hebei Normal University 2 College of Physics Science and Information Engineering, , Shijiazhuang 050024, China
Shanghai Synchrotron Radiation Facility (SSRF) 3 , Shanghai 201204, China
High Magnetic Field Laboratory, Chinese Academy of Science 4 , Hefei 230031, China
Collaborative Innovation Center of Advanced Microstructures, Nanjing 5 210093, China
Funding
National Basic Research Program of China · National Natural Science Foundation of China
References (37)
Show source-provided references
1. Phys. Rev. Lett. · 1995 · 75 · 91410.1103/PhysRevLett.75.914 ↗
2. Nat. Phys. · 2009 · 5 · 88510.1038/nphys1419 ↗
3. Phys. Rev. Lett. · 2013 · 110 · 23720110.1103/PhysRevLett.110.237201 ↗
4. Science · 2007 · 318 · 107610.1126/science.1151094 ↗
5. Phys. Rev. B · 2006 · 73 · 22441310.1103/PhysRevB.73.224413 ↗
6. J. Appl. Phys. · 2006 · 99 · 08S90110.1063/1.2162050 ↗
7. Appl. Phys. Lett. · 2007 · 90 · 01250910.1063/1.2429903 ↗
8. Nature · 1998 · 392 · 14710.1038/32348 ↗
9. Appl. Phys. Lett. · 2007 · 91 · 01251110.1063/1.2750399 ↗
10. Phys. Rev. Lett. · 2005 · 95 · 23760210.1103/PhysRevLett.95.237602 ↗
11. Nature · 2006 · 442 · 75910.1038/nature05023 ↗
12. J. Phys. D: Appl. Phys. · 2012 · 45 · 03300110.1088/0022-3727/45/3/033001 ↗
13. Nat. Mater. · 2007 · 6 · 34810.1038/nmat1886 ↗
14. Philos. Mag. · 1949 · 40 · 101910.1080/14786444908561371 ↗
15. 1962
16. Phys. Rev. B · 2012 · 86 · 13443210.1103/PhysRevB.86.134432 ↗
17. Phys. Rev. B · 2007 · 76 · 09210810.1103/PhysRevB.76.092108 ↗
18. J. Appl. Phys. · 2009 · 105 · 07D90110.1063/1.3054357 ↗
19. Appl. Phys. Lett. · 2011 · 98 · 09250510.1063/1.3554432 ↗
20. Nano Lett. · 2012 · 12 · 37610.1021/nl203657c ↗
21. Nano Lett. · 2012 · 12 · 302510.1021/nl300849u ↗
22. Appl. Phys. Lett. · 2009 · 95 · 06250810.1063/1.3200236 ↗
23. J. Magn. Magn. Mater. · 2009 · 321 · 200110.1016/j.jmmm.2008.12.029 ↗
24. Phys. Status Solidi A · 2011 · 208 · 23210.1002/pssa.201026403 ↗
25. Appl. Phys. Lett. · 2008 · 92 · 06350710.1063/1.2844858 ↗
26. Appl. Phys. Lett. · 2009 · 94 · 02250410.1063/1.3069280 ↗
27. Appl. Phys. Lett. · 2010 · 96 · 09251010.1063/1.3330890 ↗
28. Appl. Phys. Lett. · 2006 · 89 · 18250610.1063/1.2370881 ↗
29. Appl. Phys. Lett. · 2000 · 77 · 354710.1063/1.1328762 ↗
30. Phys. Rev. B · 2011 · 84 · 13440210.1103/PhysRevB.84.134402 ↗
31. Phys. Rev. B · 2012 · 86 · 14441610.1103/PhysRevB.86.144416 ↗
32. J. Appl. Phys. · 2013 · 113 · 17C71610.1063/1.4795841 ↗
33. Appl. Phys. Lett. · 2011 · 99 · 09210310.1063/1.3633101 ↗
34. Nat. Mater. · 2013 · 12 · 5210.1038/nmat3463 ↗
35. Phys. Rev. · 1951 · 82 · 40310.1103/PhysRev.82.403 ↗
36. Nat. Mater. · 2009 · 8 · 22910.1038/nmat2373 ↗
37. See supplementary material at http://dx.doi.org/10.1063/1.4936245 for sample preparation and structure information.10.1063/1.4936245 ↗