Band bending and alignment at the spinel/perovskite γ-Al2O3/SrTiO3 heterointerface

Physical Review B - Condensed Matter and Materials Physics

Volumn 91, Issue 16, 2015, Pages

  Schutz P ^a   Pfaff, F ^a   Scheiderer, P ^a   Chen, Y Z ^b   Pryds, N ^b   Gorgoi, M ^c   Sing, M ^a   Claessen, R ^a  

^a UNIVERSITY OF WÜRZBURG   (Germany)

^b TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

^c HAHN MEITNER INSTITUT   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84929208441     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.91.165118     Document Type: Article

References (53)

1. A. Ohtomo and H. Y. Hwang, Nature (London) 427, 423 (2004). NATUAS 0028-0836 10.1038/nature02308
2. S. Thiel, G. Hammerl, A. Schmehl, C. W. Schneider, and J. Mannhart, Science 313, 1942 (2006). SCIEAS 0036-8075 10.1126/science.1131091
3. A. Brinkman, M. Huijben, M. van Zalk, J. Huijben, U. Zeitler, J. C. Maan, W. G. van der Wiel, G. Rijnders, D. H. A. Blank, and H. Hilgenkamp, Nat. Mater. 6, 493 (2007). 1476-1122 10.1038/nmat1931
4. P. R. Willmott, S. A. Pauli, R. Herger, C. M. Schlepütz, D. Martoccia, B. D. Patterson, B. Delley, R. Clarke, D. Kumah, C. Cionca, and Y. Yacoby, Phys. Rev. Lett. 99, 155502 (2007). PRLTAO 0031-9007 10.1103/PhysRevLett.99.155502
5. S. A. Chambers, M. H. Engelhard, V. Shutthanandan, Z. Zhu, T. C. Droubay, L. Qiao, P. V. Sushko, T. Feng, H. D. Lee, T. Gustafsson, E. Garfunkel, A. B. Shah, J. M. Zuo, and Q. M. Ramasse, Surf. Sci. Rep. 65, 317 (2010). SSREDI 0167-5729 10.1016/j.surfrep.2010.09.001
6. N. Nakagawa, H. Y. Hwang, and D. A. Muller, Nat. Mater. 5, 204 (2006). 1476-1122 10.1038/nmat1569
7. Y. Li and J. Yu, J. Appl. Phys. 108, 013701 (2010). JAPIAU 0021-8979 10.1063/1.3455877
8. J. Lee and A. A. Demkov, Phys. Rev. B 78, 193104 (2008). PRBMDO 1098-0121 10.1103/PhysRevB.78.193104
9. R. Pentcheva and W. E. Pickett, Phys. Rev. B 78, 205106 (2008). PRBMDO 1098-0121 10.1103/PhysRevB.78.205106
10. K. Janicka, J. P. Velev, and E. Y. Tsymbal, Phys. Rev. Lett. 102, 106803 (2009). PRLTAO 0031-9007 10.1103/PhysRevLett.102.106803
11. M. Basletic, J.-L. Maurice, C. Carrétéro, G. Herranz, O. Copie, M. Bibes, E. Jacquet, K. Bouzehouane, S. Fusil, and A. Barthélémy, Nat. Mater. 7, 621 (2008). 1476-1122 10.1038/nmat2223
12. M. Sing, G. Berner, K. Goß, A. Müller, A. Ruff, A. Wetscherek, S. Thiel, J. Mannhart, S. A. Pauli, C. W. Schneider, P. R. Willmott, M. Gorgoi, F. Schäfers, and R. Claessen, Phys. Rev. Lett. 102, 176805 (2009). PRLTAO 0031-9007 10.1103/PhysRevLett.102.176805
13. Y. Z. Chen, N. Bovet, F. Trier, D. V. Christensen, F. M. Qu, N. H. Andersen, T. Kasama, W. Zhang, R. Giraud, J. Dufouleur, T. S. Jespersen, J. R. Sun, A. Smith, J. Nygård, L. Lu, B. Büchner, B. G. Shen, S. Linderoth, and N. Pryds, Nat. Commun. 4, 1371 (2013). 2041-1723 10.1038/ncomms2394
14. Y. Z. Chen, N. Bovet, T. Kasama, W. W. Gao, S. Yazdi, C. Ma, N. Pryds, and S. Linderoth, Adv. Mater. 26, 1462 (2013). ADVMEW 0935-9648 10.1002/adma.201304634
15. S. A. Chambers, L. Qiao, T. C. Droubay, T. C. Kaspar, B. W. Arey, and P. V. Sushko, Phys. Rev. Lett. 107, 206802 (2011). PRLTAO 0031-9007 10.1103/PhysRevLett.107.206802
16. F. Schäfers, M. Mertin, and M. Gorgoi, Rev. Sci. Instrum. 78, 123102 (2007). RSINAK 0034-6748 10.1063/1.2808334
17. M. Gorgoi, S. Svensson, F. Schäfers, G. Öhrwall, M. Mertin, P. Bressler, O. Karis, H. Siegbahn, A. Sandell, H. Rensmo, W. Doherty, C. Jung, W. Braun, and W. Eberhardt, Nucl. Instrum. Methods Phys. Res., Sect. A 601, 48 (2009). NIMAER 0168-9002 10.1016/j.nima.2008.12.244
18. J. M. McHale, A. Auroux, A. J. Perrotta, and A. Navrotsky, Science 277, 788 (1997). SCIEAS 0036-8075 10.1126/science.277.5327.788
19. P. W. Tasker, J. Phys. C: Solid State Phys. 12, 4977 (1979). JPSOAW 0022-3719 10.1088/0022-3719/12/22/036
20. B. Ealet, M. H. Elyakhloufi, E. Gillet, and M. Ricci, Thin Solid Films 250, 92 (1994). THSFAP 0040-6090 10.1016/0040-6090(94)90171-6
21. R. S. Zhou and R. L. Snyder, Acta Crystallog. B: Struct. Sci. 47, 617 (1991). ASBSDK 0108-7681 10.1107/S0108768191002719
22. S.-D. Mo, Y.-N. Xu, and W.-Y. Ching, J. Am. Ceram. Soc. 80, 1193 (1997). JACTAW 0002-7820 10.1111/j.1151-2916.1997.tb02963.x
23. Y. Segal, J. H. Ngai, J. W. Reiner, F. J. Walker, and C. H. Ahn, Phys. Rev. B 80, 241107 (2009). PRBMDO 1098-0121 10.1103/PhysRevB.80.241107
24. S. A. Chambers, T. Droubay, T. C. Kaspar, M. Gutowski, and M. van Schilfgaarde, Surf. Sci. 554, 81 (2004). SUSCAS 0039-6028 10.1016/j.susc.2004.02.021
25. J. J. Yeh and I. Lindau, At. Data Nucl. Data Tables 32, 1 (1985). ADNDAT 0092-640X 10.1016/0092-640X(85)90016-6
26. M. B. Trzhaskovskaya, V. I. Nefedov, and V. G. Yarzhemsky, At. Data Nucl. Data Tables 82, 257 (2002). ADNDAT 0092-640X 10.1006/adnd.2002.0886
27. M. Takizawa, S. Tsuda, T. Susaki, H. Y. Hwang, and A. Fujimori, Phys. Rev. B 84, 245124 (2011). PRBMDO 1098-0121 10.1103/PhysRevB.84.245124
28. G. Drera, G. Salvinelli, A. Brinkman, M. Huijben, G. Koster, H. Hilgenkamp, G. Rijnders, D. Visentin, and L. Sangaletti, Phys. Rev. B 87, 075435 (2013). PRBMDO 1098-0121 10.1103/PhysRevB.87.075435
29. E. Slooten, Z. Zhong, H. J. A. Molegraaf, P. D. Eerkes, S. de Jong, F. Massee, E. van Heumen, M. K. Kruize, S. Wenderich, J. E. Kleibeuker, M. Gorgoi, H. Hilgenkamp, A. Brinkman, M. Huijben, G. Rijnders, D. H. A. Blank, G. Koster, P. J. Kelly, and M. S. Golden, Phys. Rev. B 87, 085128 (2013). PRBMDO 1098-0121 10.1103/PhysRevB.87.085128
30. G. Berner, A. Müller, F. Pfaff, J. Walde, C. Richter, J. Mannhart, S. Thiess, A. Gloskovskii, W. Drube, M. Sing, and R. Claessen, Phys. Rev. B 88, 115111 (2013). PRBMDO 1098-0121 10.1103/PhysRevB.88.115111
31. Y. Li, S. N. Phattalung, S. Limpijumnong, J. Kim, and J. Yu, Phys. Rev. B 84, 245307 (2011). PRBMDO 1098-0121 10.1103/PhysRevB.84.245307
32. M. Salluzzo, J. C. Cezar, N. B. Brookes, V. Bisogni, G. M. De Luca, C. Richter, S. Thiel, J. Mannhart, M. Huijben, A. Brinkman, G. Rijnders, and G. Ghiringhelli, Phys. Rev. Lett. 102, 166804 (2009). PRLTAO 0031-9007 10.1103/PhysRevLett.102.166804
33. S. Kohiki, M. Arai, H. Yoshikawa, S. Fukushima, M. Oku, and Y. Waseda, Phys. Rev. B 62, 7964 (2000). PRBMDO 1098-0121 10.1103/PhysRevB.62.7964
34. See Supplemental Material at http://link.aps.org/supplemental/10.1103/PhysRevB.91.165118 for details on the intrinsic spectra.
35. B. L. Henke, E. M. Gullikson, and J. C. Davis, At. Data Nucl. Data Tables 54, 181 (1993). ADNDAT 0092-640X 10.1006/adnd.1993.1013
36. S. Tanuma, T. Shiratori, T. Kimura, K. Goto, S. Ichimura, and C. J. Powell, Surf. Interface Anal. 37, 833 (2005). SIANDQ 0142-2421 10.1002/sia.2102
37. S. A. Chambers, T. Droubay, T. C. Kaspar, and M. Gutowski, J. Vac. Sci. Technol., B: Microelectron. Process. Phenom. 22, 2205 (2004). JVTBD9 0734-211X 10.1116/1.1768525
38. E. A. Kraut, R. W. Grant, J. R. Waldrop, and S. P. Kowalczyk, Phys. Rev. Lett. 44, 1620 (1980). PRLTAO 0031-9007 10.1103/PhysRevLett.44.1620
39. E. A. Kraut, R. W. Grant, J. R. Waldrop, and S. P. Kowalczyk, Phys. Rev. B 28, 1965 (1983). PRBMDO 1098-0121 10.1103/PhysRevB.28.1965
40. L. Qiao, T. C. Droubay, T. C. Kaspar, P. V. Sushko, and S. A. Chambers, Surf. Sci. 605, 1381 (2011). SUSCAS 0039-6028 10.1016/j.susc.2011.04.035
41. M. I. Cohen and R. F. Blunt, Phys. Rev. 168, 929 (1968). PHRVAO 0031-899X 10.1103/PhysRev.168.929
42. K. v. Benthem, C. Elsässer, and R. H. French, J. Appl. Phys. 90, 6156 (2001). JAPIAU 0021-8979 10.1063/1.1415766
43. B.-C. Huang, Y.-P. Chiu, P.-C. Huang, W.-C. Wang, V. T. Tra, J.-C. Yang, Q. He, J.-Y. Lin, C.-S. Chang, and Y.-H. Chu, Phys. Rev. Lett. 109, 246807 (2012). PRLTAO 0031-9007 10.1103/PhysRevLett.109.246807
44. M. Huijben, G. Rijnders, D. H. A. Blank, S. Bals, S. V. Aert, J. Verbeeck, G. V. Tendeloo, A. Brinkman, and H. Hilgenkamp, Nat. Mater. 5, 556 (2006). 1476-1122 10.1038/nmat1675
45. Z. Zhong, P. X. Xu, and P. J. Kelly, Phys. Rev. B 82, 165127 (2010). PRBMDO 1098-0121 10.1103/PhysRevB.82.165127
46. N. C. Bristowe, P. B. Littlewood, and E. Artacho, Phys. Rev. B 83, 205405 (2011). PRBMDO 1098-0121 10.1103/PhysRevB.83.205405
47. N. Pavlenko, T. Kopp, E. Y. Tsymbal, J. Mannhart, and G. A. Sawatzky, Phys. Rev. B 86, 064431 (2012). PRBMDO 1098-0121 10.1103/PhysRevB.86.064431
48. L. Yu and A. Zunger, Nat. Commun. 5, 5118 (2014). 2041-1723 10.1038/ncomms6118
49. L. Li, C. Richter, J. Mannhart, and R. C. Ashoori, Nat. Phys. 7, 762 (2011). 1745-2473 10.1038/nphys2080
50. J. A. Bert, B. Kalisky, C. Bell, M. Kim, Y. Hikita, H. Y. Hwang, and K. A. Moler, Nat. Phys. 7, 767 (2011). 1745-2473 10.1038/nphys2079
51. B. Kalisky, J. A. Bert, B. B. Klopfer, C. Bell, H. K. Sato, M. Hosoda, Y. Hikita, H. Y. Hwang, and K. A. Moler, Nat. Commun. 3, 922 (2012). 2041-1723 10.1038/ncomms1931
52. M. P. Warusawithana, C. Richter, J. A. Mundy, P. Roy, J. Ludwig, S. Paetel, T. Heeg, A. A. Pawlicki, L. F. Kourkoutis, M. Zheng, M. Lee, B. Mulcahy, W. Zander, Y. Zhu, J. Schubert, J. N. Eckstein, D. A. Muller, C. S. Hellberg, J. Mannhart, and D. G. Schlom, Nat. Commun. 4, 2351 (2013). 2041-1723 10.1038/ncomms3351
53. G. Berner, M. Sing, H. Fujiwara, A. Yasui, Y. Saitoh, A. Yamasaki, Y. Nishitani, A. Sekiyama, N. Pavlenko, T. Kopp, C. Richter, J. Mannhart, S. Suga, and R. Claessen, Phys. Rev. Lett. 110, 247601 (2013). PRLTAO 0031-9007 10.1103/PhysRevLett.110.247601