Vacancy mediated room temperature ferromagnetism in Co-doped Dy 2O 3

Applied Physics Letters

Volumn 100, Issue 25, 2012, Pages

  Bandyopadhyay, A ^a   Sutradhar, S ^a   Sarkar, B J ^a   Deb, A K ^b   Chakrabarti, P K ^a  

^a UNIVERSITY OF BURDWAN   (India)

^b RAIGANJ UNIVERSITY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ARGON GAS; CO-DOPED; CRYSTALLOGRAPHIC PHASE; DYSPROSIUM OXIDE; INERT ATMOSPHERES; PRECURSOR SALTS; ROOM TEMPERATURE; ROOM TEMPERATURE FERROMAGNETISM;

ARGON; DYSPROSIUM; FERROMAGNETISM; MAGNETIC FIELDS; MAGNETIC SUSCEPTIBILITY; RIETVELD ANALYSIS; SQUIDS; X RAY DIFFRACTION;

ATMOSPHERIC TEMPERATURE;

EID: 84863331771     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4729386     Document Type: Article

References (26)

1. H. Ohno, Science 281, 951 (1998). 10.1126/science.281.5379.951
2. A. Stroppa, S. Picozzi, A. Continenza, M. Y. Kim, and A. J. Freeman, Phys. Rev B 77, 35208 (2008). 10.1103/PhysRevB.77.035208
3. K. Ueda, H. Tabata, and T. Kawai, Appl. Phys. Lett. 79, 988 (2001). 10.1063/1.1384478
4. A. M. Nazmul, T. Amemiya, Y. Shuto, S. Sugahara, and M. Tanaka, Phys. Rev. Lett. 95, 17201 (2005). 10.1103/PhysRevLett.95.017201
5. A. Stroppa, X. Duan, M. Peressi, D. Furlanetto, and S. Modesti, Phys. Rev. B 75, 195335 (2007). 10.1103/PhysRevB.75.195335
6. A. Tiwari, V. M. Bhosle, S. Ramachandran, N. Sudhakar, J. Narayan, S. Budak, and A. Gupta, Appl. Phys. Lett. 88, 142511 (2006). 10.1063/1.2193431
7. Z. W. Zhao, B. K. Tay, J. S. Chen, J. F. Hu, B. C. Lim, and G. P. Li, Appl. Phys. Lett. 90, 152502 (2007). 10.1063/1.2721140
8. A. Stroppa, G. Kresse, and A. Continenza, Appl. Phys. Lett. 93, 092502 (2008). 10.1063/1.2977469
9. A. Stroppa, G. Kresse, and A. Continenza, Phys. Rev. B 83, 085201 (2011). 10.1103/PhysRevB.83.085201
10. Y. Tokunaga, S. Iguchi, T. Arima, and Y. Tokura, Phys. Rev. Lett. 101, 097205 (2008). 10.1103/PhysRevLett.101.097205
11. A. Stroppa, M. Marsman, G. Kresse, and S. Picozzi, New. J. Phys. 12, 93026 (2010). 10.1088/1367-2630/12/9/093026
12. A. Goswami and R. R. Verma, Thin Solid Films 28, 2 (1975). 10.1016/0040-6090(75)90106-6
13. A. A. Dakhel, J. Alloys Compd. 422, 1 (2006). 10.1016/j.jallcom.2005.11. 040
14. S. Modak, M. Ammar, F. Mazaleyrat, S. Das, and P. K. Chakrabarti, J. Alloys Compd. 473, 15 (2009). 10.1016/j.jallcom.2008.06.020
15. A. Bandyopadhyay, A. K. Deb, K. Mukhopadhyay, S. K. Roy, and P. K. Chakrabarti, J. Mater. Sci. 47, 2284 (2012). 10.1007/s10853-011-6042-2
16. J. Mondal, S. Acharya, D. Bisui, K. N. Chattopadhyay, and P. K. Chakrabarti, J. Appl. Phys. 105, 063921 (2009). 10.1063/1.3093958
17. L. Lutterotti, S. Matthies, and H.-R. Wenk, MAUD: a friendly Java program for material analysis using diffraction., IUCr: Newsl. CPD 21, 14 (1999).
18. D. A. Schwartz, K. R. Kittilstved, and D. R. Gamelin, Appl. Phys. Lett. 85, 1395 (2004). 10.1063/1.1785872
19. N. Magorzata, E. Kampert, U. Zeitler, and J. A. Peters, J. Am. Chem. Soc. 130, 5335 (2008). 10.1021/ja711492y
20. R. Hanafin, C. D. Pemmaraju, T. Archer, and S. Sanvito, Acta Phys. Pol. A 115, 263 (2009).
21. D. L. Hou, X. J. Ye, X. Y. Zhao, H. J. Meng, H. J. Zhou, X. L. Li, and C. M. Zhen, J. Appl. Phys. 102, 033905 (2007). 10.1063/1.2764203
22. J. M. D. Coey, M. Venkatesan, and C. B. Fitzgerald, Nature Mater. 4, 173 (2005). 10.1038/nmat1310
23. C. Chiorescu, J. L. Cohin, and J. J. Neumeier, Phys. Rev. B 76, 020404(R) (2007). 10.1103/PhysRevB.76.020404
24. B. K. Santara, B. Pal, and P. K. Giri, J. Appl. Phys. 110, 114322 (2011). 10.1063/1.3665883
25. X. F. Liu and R. H. Yu, J. Appl. Phys. 102, 083917 (2007). 10.1063/1.2801375
26. D. Y. Inamdar, A. K. Pathak, I. Dubenko, N. Ali, and S. Mahamuni, J. Phys. Chem. C 115, 23671 (2011). 10.1021/jp205854p