Published November 1, 1990
| Version v1
Journal article
Polarization dependence of the Cu 2p absorption spectra in (Bi0.84Pb0.16)2Sr2CaCu2O8
- 1. Reserach Institute for Materials, University of Nijmegen, Toernooiveld 1, 6252 ED Nijmegen (The Netherlands)
Description
We have studied the polarization dependence of the Cu 2p absorption spectra in a (Bi0.84Pb0.16)2Sr2CaCu2O8 single crystal. At normal incidence (E parallel xy plane) we found an intense peak at 932.0 eV, which becomes much weaker and shifts 500 meV toward lower energies at grazing incidence (E parallel z axis). Also, at grazing incidence a structured absorption step appears starting at 935.8 eV. The interpretation of these results is discussed
Additional details
Publishing Information
- Journal Title
- Physical Review, B: Condensed Matter
- Journal Volume
- 42
- Journal Issue
- 13
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 7914-7917
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 22042663
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ABSORPTION SPECTRA; BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; ELECTRONIC STRUCTURE; LEAD OXIDES; MONOCRYSTALS; POLARIZATION; SPECTRAL SHIFT; STRONTIUM OXIDES; SUPERCONDUCTORS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CRYSTALS; LEAD COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; SPECTRA; STRONTIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS