Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
We have employed ultraviolet photoemission spectroscopy at hν = 21.2 and 40.8 eV and inverse photoemission spectroscopy at hν = 9.5 eV to study Nd2-xCexCuO4-y (x = 0.0, 0.1, 0.15, 0.2). We observe a shift of the Fermi level to higher energies as a function of x. The total shift is 0.3 eV and saturates at x = 0.2. As suggested by existing band-structure calculations, this result seems to point to a rigid-band filling of the Ce-derived electrons in these "electron-doped" superconducting cuprates. © 1990.
Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
Frank R. Libsch, Takatoshi Tsujimura
Active Matrix Liquid Crystal Displays Technology and Applications 1997
Zelek S. Herman, Robert F. Kirchner, et al.
Inorganic Chemistry
Thomas E. Karis, C. Mark Seymour, et al.
Rheologica Acta