Schafranek, Robert and Li, Shunyi and Chen, Feng and Wu, Wenbin and Klein, Andreas (2011):
PbTiO3/SrTiO3 interface: Energy band alignment and its relation to the limits of Fermi level variation.
In: Physical Review B, 84 (4), pp. 045317. ISSN 1098-0121,
[Article]

Chen, Feng and Schafranek, Robert and Wu, Wenbin and Klein, Andreas (2011):
Reduction-induced Fermi level pinning at the interfaces between Pb(Zr,Ti)O3 and Pt, Cu and Ag metal electrodes.
In: Journal of Physics D: Applied Physics, 44 (25), p. 255301. ISSN 0022-3727,
[Article]

Chen, Feng and Schafranek, Robert and Wu, Wenbin and Klein, Andreas (2009):
Formation and modification of Schottky barriers at the PZT/Pt interface.
In: Journal of Physics D: Applied Physics, 42 (21), pp. 215302-1-215302-5. ISSN 0022-3727,
[Article]