Charge transfer and band bending at Au/Pb(Zr 0.2 Ti 0.8 )O 3 interfaces investigated by photoelectron spectroscopy

Applied Surface Science

Volumn 273, Issue , 2013, Pages 415-425

  Apostol, Nicoleta G ^a   Stoflea, Laura E ^a   Lungu, George A ^a   Chirila, Cristina ^a   Trupina, Lucian ^a   Negrea, Raluca F ^a   Ghica, Corneliu ^a   Pintilie, Lucian ^a   Teodorescu, Cristian M ^a  

^a NATIONAL INSTITUTE OF MATERIALS PHYSICS   (Romania)

Author keywords

Band bending; Ferroelectrics; HRTEM; PFM; PZT; Schottky diode; XPS

Indexed keywords

CHARGE TRANSFER; CORE LEVELS; DEPOSITION; FERROELECTRIC MATERIALS; GOLD DEPOSITS; GOLD NANOPARTICLES; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; LEAD ZIRCONATE TITANATE; NANOPARTICLES; PHOTOELECTRONS; PHOTONS; SCANNING PROBE MICROSCOPY; SCHOTTKY BARRIER DIODES; STRONTIUM TITANATES; TITANIUM COMPOUNDS; X RAY PHOTOELECTRON SPECTROSCOPY;

BANDBENDING; BINDING ENERGY POSITIONS; ELECTRON TRANSFER; ENERGY COMPONENTS; FERROELECTRIC POLARIZATION; HRTEM; NEGATIVELY CHARGED; SCHOTTKY DIODES;

BINDING ENERGY;

EID: 84876418445     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2013.02.056     Document Type: Article

References (46)

1. K. Rabe, C.H. Ahn, and J.M. Triscone Physics of ferroelectrics: a modern perspective Topics in Applied Physics 105 2007 1
2. 3 films obtained by Pulsed Laser Deposition Applied Surface Science 257 2011 5938
3. 3-δ Physica Status Solidi A 209 2012 1049
4. 3 interfaces Journal of Applied Physics 97 2005 104110
5. Y. Chen, and P. McIntyre Lead zirconate titanate ferroelectric thin film capacitors: effects of surface treatments on ferroelectric properties Applied Physics Letters 91 2007 072910
6. 3 -Ta structure Physical Review B 82 2010 085319
7. 3 films with tetragonal structure Journal of Applied Physics 110 2011 044105
8. D.L. Lide CRC Handbook of Chemistry and Physics 75th ed. 1995 CRC Press Boca Raton pp. 12-113
9. J.F. Scott Ferroelectric Memories 2000 Springer Heidelberg
10. C.L. Jia, S.B. Mi, K. Urban, I. Vrejoiu, M. Alexe, and D. Hesse Atomic-scale study of electric dipoles near charged and uncharged domain walls in ferroelectric films Nature Materials 7 2008 57
11. C.L. Jia, V. Nagarajan, J.Q. He, L. Houben, T. Zhao, R. Ramesh, K. Urban, and R. Waser Unit-cell scale mapping of ferroelectricity and tetragonality in epitaxial ultrathin ferroelectric films Nature Materials 6 2007 64
12. 3 thin films, Journal of Materials Science Letters 17 1998 1263
13. X. Lu, W. Cao, and H. Li Space charge effect in ultrathin ferroelectric films Journal of Applied Physics 111 2012 084103
14. J. Robertson, and C.W. Chen Schottky barrier heights of tantalum oxide, barium strontium titanate, lead titanate, and strontium bismuth tantalate Applied Physics Letters 74 1999 1168
15. L. Pintilie, and M. Alexe Metal-ferroelectric-metal heterostructures with Schottky contacts. I. Influence of the ferroelectric properties Journal of Applied Physics 98 2005 124103
16. 3 thin films, Journal of Applied Physics 98 2005 124104
17. I. Vrejoiu, M. Alexe, D. Hesse, and U. Gösele Functional perovskites-from epitaxial films to nanostructured arrays Advanced Functional Materials 18 2008 3892
18. S. Hüfner Photoelectron Spectroscopy: Principles and Applications 2003 Springer Berlin
19. F. Chen, R. Schafranek, W. Wu, and A. Klein Formation and modification of Schottky barriers at the PZT/Pt interface Journal of Physics D: Applied Physics 42 2009 215302
20. 3 and Pt, Cu and Ag metal electrodes Journal of Physics D: Applied Physics 44 2011 255301
21. 3 thin films with Pt and ITO electrodes: dielectric and rectifying behaviour Journal of Physics: Condensed Matter 23 2011 334202
22. 3 and high and low work function conducting oxides-from hole to electron injection Journal of Physics D: Applied Physics 43 2010 295301
23. 3 interface: energy band alignment and its relation to the limits of Fermi level variation Physical Review B 84 2011 045317
24. F. Chen, and A. Klein Polarization dependence of Schottky barrier heights at interfaces of ferroelectrics determined by photoelectron spectroscopy Physical Review B 86 2012 094105
25. B.C. Huang, Y.T. Chen, Y.P. Chiu, Y.C. Huang, J.C. Yang, Y.C. Chen, and Y.H. Chu Direct observation of ferroelectric polarization-modulated band bending at oxide interfaces Applied Physics Letters 100 2012 122903
26. 3 Applied Physics Letters 97 2010 222903
27. C. Teodorescu, F. Chevrier, V. Ilakovac, O. Heckmann, L. Lechevalier, R. Brochier, R.L. Johnson, and K. Hricovini Structure of Fe layers grown on InAs(1 0 0) Applied Surface Science 166 2000 137
28. C.M. Teodorescu, F. Chevrier, R. Brochier, C. Richter, O. Heckmann, V. Ilakovac, P. De Padova, and K. Hricovini X-ray magnetic circular dichroism, photoemission and RHEED studies of Fe/InAS(1 0 0) interfaces Surface Science 1004 2001 482 485
29. C.M. Teodorescu, F. Chevrier, R. Brochier, V. Ilakovac, O. Heckmann, L. Lechevalier, and K. Hricovini Reactivity and magnetism of Fe/InAs(1 0 0) interfaces European Physical Journal B 28 2002 305
30. C.M. Teodorescu, and D. Luca Comparative study of magnetism and interface composition in Fe/GaAs(1 0 0) and Fe/InAs(1 0 0) Surface Science 600 2006 4200
31. 3 with polarized soft x rays Physical Review B 82 2010 140103(R)
32. C.M. Teodorescu, J.M. Esteva, R.C. Karnatak, and A. El Afif An approximation of the Voigt I profile for the fitting of experimental x-ray absorption data Nuclear Instruments and Methods in Physics Research Section A 345 1994 141
33. 2 thin films Surface Science 601 2007 4515
34. x thin films Thin Solid Films 515 2007 8605
35. T.C. Hsieh, A.P. Shapiro, and T.-C. Chiang Core-level shifts for Au epitaxial overlayers on Ag Physical Review B 31 1985 2541
36. NIST XPS database, www.nist.giv/xps.
37. 2 annealing Journal of Applied Physics 85 1999 7784
38. 3 thin films prepared by laser ablation Journal of Applied Physics 95 2004 241
39. S.M. Sze Physics of Semiconductor Devices 1981 Wiley Hoboken, NJ
40. M. Svanqvist, and K. Hansen Non-jellium scaling of metal cluster ionization energies and electron affinities European Physical Journal D 56 2010 199
41. C.D. Wagner, L.E. Davis, M.V. Zeller, J.A. Taylor, R.M. Raymond, and L.H. Gale Empirical atomic sensitivity factors for quantitative analysis by electron spectroscopy for chemical analysis Surface and Interface Analysis 3 1981 211
42. R.M. Costescu, N.G. Gheorghe, M.A. Husanu, G.A. Lungu, D. Macovei, I. Pintilie, D.G. Popescu, and C.M. Teodorescu Epitaxial ferromagnetic samarium and samarium silicide synthesized on Si(0 0 1) Journal of Materials Science 47 2012 7225
43. 2 )-silicon capacitors Journal of Applied Physics 95 2005 3120
44. J.H. Kim, and W. Yang Selective growth of Au nanoparticles on PZT substrates by using a photochemical reaction Journal of the Korean Physical Society 60 2012 1798
45. A.M. Cowley, and S.M. Sze Surface states and barrier height of metal-semiconductor systems Journal of Applied Physics 36 1965 3212
46. W.-C. Yang, B.J. Rodriguez, A. Gruverman, and R.J. Nemanich Photo electron emission microscopy of polarity-patterned materials Journal of Physics: Condensed Matter 17 2005 S1415