Defects in room-temperature ferromagnetic Cu-doped ZnO films probed by x-ray absorption spectroscopy

Journal of Physics Condensed Matter

Volumn 24, Issue 30, 2012, Pages

  Ma, Q ^a   Prater, J T ^b,c   Sudakar, C ^d   Rosenberg, R A ^a   Narayan, J ^c  

^a ARGONNE NATIONAL LABORATORY   (United States)

^b U S ARMY RESEARCH OFFICE   (United States)

^c North Carolina State University   (United States)

^d WAYNE STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPREHENSIVE STUDIES; CU IONS; CU-DOPED ZNO; DOPING LEVELS; HEXAGONAL WURTZITE STRUCTURE; REACTIVE MAGNETRON SPUTTERING; ROOM TEMPERATURE; VALENCE STATE; ZINC VACANCY; ZN IONS;

DEFECTS; FERROMAGNETIC MATERIALS; FERROMAGNETISM; FILM PREPARATION; HEAVY IONS; METALLIC FILMS; OPTICAL FILMS; POINT DEFECTS; PULSED LASER DEPOSITION; SEMICONDUCTOR DOPING; X RAY ABSORPTION SPECTROSCOPY; ZINC; ZINC SULFIDE;

COPPER;

EID: 84863734525     PISSN: 09538984     EISSN: 1361648X     Source Type: Journal    
DOI: 10.1088/0953-8984/24/30/306002     Document Type: Article

References (53)

1. Duhalde S, Vignolo M F, Golmar F, Chiliotte C, Rodríguez Torres C E, Errico L A, Cabrera A F, Rentería M and Sánchez F H 2005 Phys. Rev. B 72 161313R (Pubitemid 43022078)
2. Chambers S A 2006 Surf. Sci. Rep. 61 345 and references therein (Pubitemid 44109735)
3. Sangaletti L, Federici Canova F, Drera G, Salvinelli G, Mozzati M C, Galinetto P, Speghini A and Bettinelli M 2009 Phys. Rev. B 80 033201
4. See, for example Buchholz D B, Chang R P H, Song J H and Ketterson J B 2005 Appl. Phys. Lett. 87 082504 (Pubitemid 41247058)
5. See, for example Wang X, Xu J B, Cheung W Y, An J and Ke N 2007 Appl. Phys. Lett. 90 212502 (Pubitemid 46828083)
6. Espinosa A, Sánchez N, Sánchez-Marcos J, de Andrés A and Muoz M C 2011 J. Phys. Chem. C 115 24054
7. Rahman G, García-Suárez V M and Hong S-C 2008 Phys. Rev. B 78 184404
8. Pearton S J, Norton D P, Ip K, Heo Y W and Steiner T 2004 J. Vac. Sci. Technol. B 22 932
9. Ye L-H, Freeman A J and Delley B 2006 Phys. Rev. B 73 033203 (Pubitemid 43276645)
10. Hou D L, Ye X-J, Meng H-J, Zhou H-J, Li X-L, Zhen C-M and Tang G-D 2007 Appl. Phys. Lett. 90 142502 (Pubitemid 46550107)
11. Sudakar C, Thakur J S, Lawes G, Naik R and Naik V M 2007 Phys. Rev. B 75 054423
12. Chakraborti D, Narayan J and Prater J T 2007 Appl. Phys. Lett. 90 062504
13. Tiwari A, Snure M, Kumar D and Abiade J T 2008 Appl. Phys. Lett. 92 062509 (Pubitemid 351263831)
14. Samanta K, Bhattacharya P and Katiyar R S 2009 J. Appl. Phys. 105 113929
15. Ma Q, Buchholz D B and Chang R P H 2008 Phys. Rev. B 78 214429
16. Dietl T, Ohno H, Matsukura F, Cibert J and Ferrand D 2000 Science 287 1019 (Pubitemid 30094353)
17. Coey J M D and Chambers S A 2008 MRS Bull. 33 1053
18. Keavney D J, Buchholz D B, Ma Q and Chang R P H 2007 Appl. Phys. Lett. 91 012501 (Pubitemid 350092100)
19. Herng T S et al 2010 Phys. Rev. Lett. 105 207201
20. Kataoka T et al 2011 Phys. Rev. B 84 153203
21. Thakur P, Bisogni V, Cezar J C, Brookes N B, Ghiringhelli G, Gautam S, Chae K H, Subramanian M, Jayavel R and Asokan K 2010 J. Appl. Phys 107 103915
22. Xing G Z et al 2008 Adv.Mater 20 3521
23. Hanafin R and Sanvito S 2010 J. Magn. Magn. Mater. 322 1209
24. Assadi M H N, Zhang Y B and Li S 2010 J. Phys.: Condens. Matter 22 486003
25. Yi J B et al 2010 Phys. Rev. Lett. 104 137201
26. Shi T-F, Xiao Z-G, Yin Z-J, Li X-H, Wang Y-Q, He H-T, Wang J-N, Yan W-S and Wei S-Q 2010 Appl. Phys. Lett. 96 211905
27. Sharma V K and Varma G D 2009 J. Phys.: Condens. Matter 21 296001
28. Coey J M D, Venkatesan M and Fitzgerald C B 2005 Nature Mater. 4 173 and references therein (Pubitemid 40178719)
29. Kohan A F, Ceder G, Morgan D and Van de Walle C G 2000 Phys. Rev. B 61 15019
30. Wang Q, Sun Q, Chen G, Kawazoe Y and Jena P 2008 Phys. Rev. B 77 205411
31. Kumar S, Koo B H, Lee C G, Gautam S V and Chae K H 2011 Funct. Matter. Lett. 4 17
32. Yi J B et al 2010 Phys. Rev. Lett. 104 137201
33. Chakraborti D, Trichy G R, Prater J T and Narayan J 2007 J. Phys D: Appl. Phys 40 7606 (Pubitemid 350212241)
34. Sudakar C 2011 private communication
35. Sham T K and Rosenberg R A 2007 ChemPhysChem 8 2557
36. Wu Z-H, Zhou Y X, Zhang X Y, Wei S Q and Chen D L 2004 Appl. Phys. Lett. 84 4442
37. Rehr J J and Albers R C 2000 Rev. Mod. Phys. 73 621
38. Park S-H, Seo S-Y, Kim S-H and Han S-W 2006 Appl. Phys. Lett. 88 251903 (Pubitemid 43954791)
39. Shadle S E, Penner-Hahn J E, Schugar H J, Hedman B, Hodgson K O and Solomon E I 1993 J. Am. Chem. Soc. 115 767
40. Mizoguchi T, Tanaka I, Yoshioka1 S, Kunisu1 M, Yamamoto T and Ching W Y 2004 Phys Rev. B 70 045103
41. Ravel B and Newville M 2005 J. Synchrotron Radiat. 12 537-41 (Pubitemid 41557599)
42. Rehr J J, Booth C H, Bridges F and Zabinsky S I 1994 Phys. Rev. B 49 12347
43. Wende H, Srivastava P, Chauvistre R, May F, Baberschke K, Arvanitis D and Rehr J J 1997 J. Phys.: Condens. Matter 9 L427
44. Pettifer R F, Brouder C, Benfatto M, Natoli C R, Hermes C and Ruiz López M F 1990 Phys. Rev. B 42 37
45. Manceau A, Chateigner D and Gates W P 1998 Phys. Chem. Min. 25 347
46. Albertson J, Abrahams S C and Kvick 1989 Acta Crystallogr. B 45 34
47. Joly Y 2001 Phys. Rev. B 63 125120
48. Kuzmin A, Larcheri S and Rocca F 2007 J. Phys.: Conf. Series 93 012045
49. Krishnamurthy S et al 2006 J. Appl. Phys. 99 08M111
50. Thakur P, Chae K H, Kim J-Y, Subramanian M, Jayavel R and Asokan K 2007 Appl, Phys. Lett. 91 162503 (Pubitemid 350004035)
51. Sun Z-H et al 2008 Phys. Rev. B 77 245208
52. Chen J M, Nachimuthu P, Liu R S, Lees S T, Gibbons K E, Gameson I, Jones M O and Edwards P P 1999 Phys. Rev. B 60 6888
53. Asokan K et al 2004 J. Phys.: Condens. Matter 16 3791