Electronic depiction of magnetic origin in undoped and Fe doped TiO 2-d epitaxial thin films

Applied Physics Letters

Volumn 99, Issue 11, 2011, Pages

  Bapna, Komal ^a   Choudhary, R J ^a   Pandey, S K ^a   Phase, D M ^a   Sharma, S K ^b   Knobel, M ^b  

^a UGC DAE CONSORTIUM FOR SCIENTIFIC RESEARCH   (India)

^b UNIVERSITY OF CAMPINAS   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

AB INITIO; ANATASE TIO; BAND STRUCTURE CALCULATION; DEFECT STATE; ELECTRONIC AND MAGNETIC PROPERTIES; EPITAXIAL THIN FILMS; FE-DOPED; FE-DOPED TIO; FE-IONS; FINITE DENSITY; LOCAL MAGNETIC MOMENTS; MAGNETIZATION MEASUREMENTS; ROOM TEMPERATURE;

EPITAXIAL GROWTH; IRON COMPOUNDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; OXYGEN VACANCIES; PULSED LASER DEPOSITION; SEMICONDUCTING FILMS; TITANIUM DIOXIDE;

EPITAXIAL FILMS;

EID: 80053212002     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3640212     Document Type: Article

References (21)

1. P. Wang, Z. Liu, F. Lin, G. Zhou, J. Wu, W. Duan, B.-L. Gu, and S. B. Zhang, Phys. Rev. B 82, 193103 (2010). 10.1103/PhysRevB.82.193103
2. S. U. M. Khan, M. Al-Shahry, and W. B. Ingler, Jr., Science 297, 2243 (2002). 10.1126/science.1075035
3. N. H. Hong, W. Prellier, J. Sakai, and A. Hassini, Appl. Phys. Lett. 84, 2850 (2004). 10.1063/1.1695103
4. M. S. Park, S. K. Kwon, and B. I. Min, Phys. Rev. B 65, 161201(R) (2002). 10.1103/PhysRevB.65.161201
5. S. R. Shinde, S. B. Ogale, S. Das Sarma, J. R. Simpson, H. D. Drew, S. E. Lofland, C. Lanci, J. P. Buban, and N. D. Browning, Phys. Rev. B 67, 115211 (2003). 10.1103/PhysRevB.67.115211
6. S. B. Ogale, Adv. Mater. 22, 3125 (2010). 10.1002/adma.200903891
7. T. Ohsuki, A. Chainai, R. Eguchi, M. Matsunami, Y. Takata, M. Taguchi, Y. Nishino, K. Tamasaku, M. Yabashi, T. Ishikawa, M. Oura, Y. Senba, H. Ohashi, and S. Shin, Phys. Rev. Lett. 106, 047602 (2011). 10.1103/PhysRevLett.106.047602
8. A. Sundaresan, R. Bhargavi, N. Rangarajan, U. Siddesh, and C. N. R. Rao, Phys. Rev. B 74, 161306 (2006). 10.1103/PhysRevB.74.161306
9. N. H. Hong, J. Sakai, N. Poirot, and V. Brizé, Phys. Rev. B 73, 132404 (2006). 10.1103/PhysRevB.73.132404
10. S. K. Pandey and R. J. Choudhary, J. Phys.: Condens. Matter. 23, 276005 (2011). 10.1088/0953-8984/23/27/276005
11. Z. Wang, W. Wang, J. Tang, L. D. Tung, L. Spinu, and W. Zhou, Appl. Phys. Lett. 83, 518 (2003). 10.1063/1.1593825
12. J. M. D. Coey, M. Venkatesan, and C. B. Fitzgerald, Nature Mater. 4, 173 (2005). 10.1038/nmat1310
13. J. M. D. Coey, P. Stamenov, R. D. Gunning, M. Venkatesan, and K. Paul, New J. Phys. 12, 053025 (2010). 10.1088/1367-2630/12/5/053025
14. See supplementary material at http://dx.doi.org/10.1063/1.3640212 E-APPLAB-99-012138 for the experimental and computational details.
15. R. Sanjines, H. Tang, H. Berger, F. Gozzo, G. Margaritondo, and F. Levy, J. Appl. Phys. 75, 2945 (1994). 10.1063/1.356190
16. R. Prakash, D. M. Phase, R. J. Choudhary, and R. Kumar, J. Appl. Phys. 103, 043712 (2008). 10.1063/1.2885143
17. Z. Zhang, S.-P. Jeng, and V. E. Henrich, Phys. Rev. B 43, 12004 (1991). 10.1103/PhysRevB.43.12004
18. R. Prakash, R. J. Choudhary, and D. M. Phase, J. Phys.: Condens. Matter 20, 335225 (2008). 10.1088/0953-8984/20/33/335225
19. K. Yang, Y. Dai, B. Huang, and Y. P. Feng, Phys. Rev. B 81, 033202 (2010). 10.1103/PhysRevB.81.033202
20. D. Kim, J. Hong, Y. R. Park, and K. J. Kim, J. Phys.: Condens. Matter 21, 195405 (2009). 10.1088/0953-8984/21/19/195405
21. S. D. Yoon, Y. Chen, A. Yang, T. L. Goodrich, X. Zuo, D. A. Arena, K. Ziemer, C. Vittoria, and V. G. Harris, J. Phys.: Condens. Matter 18, L355 (2006). 10.1088/0953-8984/18/27/L01