R. Ghez, J.S. Lew
Journal of Crystal Growth
The electronic structure and chemical states of HgBa2CaCu2O6+δ epitaxial films have been studied with x-ray photelectron spectroscopy. Signals from the superconducting phase dominate all the core-level spectra, and a clear Fermi edge is observed in the valence-band region. The Ba, Ca, Cu, and O core levels are similar to those of Tl2Ba2CaCu2O8+δ, but distinct differences are observed in the valence bands which are consistent with differences in the calculated densities of states. © 1995 The American Physical Society.
R. Ghez, J.S. Lew
Journal of Crystal Growth
Kenneth R. Carter, Robert D. Miller, et al.
Macromolecules
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
Frank Stem
C R C Critical Reviews in Solid State Sciences