Work function engineering via LaAlO3/SrTiO3 polar interfaces

Physical Review B - Condensed Matter and Materials Physics

Volumn 84, Issue 11, 2011, Pages

  Susaki, Tomofumi ^a,b   Makishima, Asahi ^a   Hosono, Hideo ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 80053614080     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.84.115456     Document Type: Article

References (37)

1. V. S. Fomenko, Handbook of Thermionic Properties, Edited by, G. V. Samsonov, (Plenum Press Data Division, New York, 1966).
2. D. E. Eastman, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.2.1 2, 1 (1970).
3. H. B. Michaelson, J. Appl. Phys. JAPIAU 0021-8979 10.1063/1.323539 48, 4729 (1977). (Pubitemid 8557760)
4. J. Goniakowski and C. Noguera, Interface Sci. INSCE9 0927-7056 10.1023/B:INTS.0000012298.34540.50 12, 93 (2004).
5. G. Butti, M. I. Trioni, and H. Ishida, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.70.195425 70, 195425 (2004). (Pubitemid 40139575)
6. L. Giordano, F. Cinquini, and G. Pacchioni, Phys. Rev. B 1098-0121 10.1103/PhysRevB.73.045414 73, 045414 (2005).
7. S. Prada, U. Martinez, and G. Pacchioni, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.78.235423 78, 235423 (2008).
8. J. Goniakowski, L. Giordano, and C. Noguera, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.81.205404 81, 205404 (2010).
9. T. König, G. H. Simon, H. P. Rust, and M. Heyde, J. Phys. Chem. C 1932-7447 10.1021/jp901226q 113, 11301 (2009).
10. M. E. Vaida, T. Gleitsmann, R. Tchitnga, and T. M. Bernhardt, J. Phys. Chem. C 1932-7447 10.1021/jp902695h 113, 10264 (2009).
11. M. Bieletzki, T. Hynninen, T. M. Soini, M. Pivetta, C. R. Henry, A. S. Foster, F. Esch, C. Barth, and U. Heiza, Phys. Chem. Chem. Phys. 1463-9076 10.1039/b923296f 12, 3203 (2010).
12. T. Susaki, A. Makishima, and H. Hosono, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.83.115435, 83, 115435 (2011).
13. C. Noguera, J. Phys.: Condens. Matter 0953-8984 10.1088/0953-8984/12/31/ 201 12, R367 (2000).
14. J. Goniakowski, F. Finocchi, and C. Noguera, Rep. Prog. Phys. RPPHAG 0034-4885 10.1088/0034-4885/71/1/016501 71, 016501 (2008).
15. I. H. Campbell, S. Rubin, T. A. Zawodzinski, J. D. Kress, R. L. Martin, D. L. Smith, N. N. Barashkov, and J. P. Ferraris, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.54.R14321 54, 14321 (1996).
16. I. H. Campbell, J. D. Kress, R. L. Martin, D. L. Smith, N. N. Barashkov, and J. P. Ferraris, Appl. Phys. Lett. APPLAB 0003-6951 10.1063/1.120381 71, 3528 (1997).
17. A. Villan, A. Shanzer, and D. Cahen, Nature 0028-0836 10.1038/35004539 404, 166 (2000). (Pubitemid 30154479)
18. M. Minohara, R. Yasuhara, H. Kumigashira, and M. Oshima, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.81.235322 81, 235322 (2010).
19. Y. Hikita, M. Nishikawa, T. Yajima, and H. Y. Hwang, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.79.073101 79, 073101 (2009).
20. A. Ohtomo and H. Y. Hwang, Nature 0028-0836 10.1038/nature02308 427, 423 (2004). (Pubitemid 38168490)
21. N. Nakagawa, H. Y. Hwang, and D. A. Muller, Nat. Mater. 1476-1122 10.1038/nmat1569 5, 204 (2006). (Pubitemid 43320635)
22. M. Huijben, G. Rijnders, D. H. A. Blank, S. Bals, S. VanAert, J. Verbeeck, G. VanTendeloo, A. Brinkman, and H. Hilgenkamp, Nat. Mater. 1476-1122 10.1038/nmat1675 5, 556 (2006). (Pubitemid 43993078)
23. S. Thiel, G. Hammerl, A. Schmehl, C.W. Schneider, and J. Mannhart, Science SCIEAS 0036-8075 10.1126/science.1131091 313, 1942 (2006). (Pubitemid 44497997)
24. K. Yoshimatsu, R. Yasuhara, H. Kumigashira, and M. Oshima, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.101.026802 101, 026802 (2008).
25. 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. PRLTAO 0031-9007 10.1103/PhysRevLett.102.176805 102, 176805 (2009).
26. A Dubroka, M. Rössle, K.W. Kim, V.K. Malik, L. Schultz, S. Thiel, C.W. Schneider, J. Mannhart, G. Herranz, O. Copie, M. Bibes, A. Barthelemy, and C. Bernhard, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.104.156807 104, 156807 (2010).
27. G. Singh-Bhalla, C. Bell, J. Ravichandran, W. Siemons, Y. Hikita, S. Salahuddin, A. F. Hebard, H. Y. Hwang, and R. Ramesh, Nat. Phys. 1745-2473 10.1038/nphys1814 7, 80 (2011).
28. M. Kawasaki, K. Takahashi, T. Maeda, R. Tsuchiya, M. Shinohara, O. Ishiyama, T. Yonezawa, M. Yoshimoto, and H. Koinuma, Science SCIEAS 0036-8075 10.1126/science.266.5190.1540 266, 1540 (1994).
29. Y. W. Chung and W. B. Weissbard, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.20.3456 20, 3456 (1979).
30. L. F. Zagonel, M. Baeurer, A. Bailly, O. Renault, M. J. Hoffmann, S. J. Shih, and N. Barrett, J. Phys.: Condens. Matter 0953-8984 10.1088/0953-8984/21/ 31/314013 21, 314013 (2009).
31. 3 buffer layers would give further information.
32. K. Iwaya, R. Shimizu, T. Ohsawa, T. Hashizume, and T. Hitosugi, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.83.125117 83, 125117 (2011).
33. Y. Hikita, Y. Kozuka, T. Susaki, H. Takagi, and H. Y. Hwang, Appl. Phys. Lett. APPLAB 0003-6951 10.1063/1.2719157 90, 143507 (2007). (Pubitemid 46550160)
34. D. M. Roessler and W. C. Walker, Phys. Rev. PHRVAO 0031-899X 10.1103/PhysRev.159.733 159, 733 (1967).
35. S. G. Lim, S. Kriventsov, T. N. Jackson, J. H. Haeni, D. G. Schlom, A. M. Balbashov, R. Uecker, P. Reiche, J. L. Freeouf, and G. Lucovsky, J. Appl. Phys. JAPIAU 0021-8979 10.1063/1.1456246 91, 4500 (2002). (Pubitemid 34435605)
36. Y. Segal, J. H. Ngai, J. W. Reiner, F. J. Walker, and C. H. Ahn, Phys. Rev. B PRBMDO 1098-0121 10.1103/PhysRevB.80.241107 80, 241107(R) (2009).
37. Y. Toda, H. Yanagi, E. Ikenaga, J. J. Kim, M. Kobata, S. Ueda, T. Kamiya, M. Hirano, K. Kobayashi, and H. Hosono, Adv. Mater. ADVMEW 0935-9648 10.1002/adma.200700663 19, 3564 (2007). (Pubitemid 350134601)