Valence-Band Photoemission in La and Pr: Connections with the Ce Problem

Thumbnail Image
Date
1984-06-01
Authors
Wieliczka, David
Olson, C. G.
Major Professor
Advisor
Committee Member
Journal Title
Journal ISSN
Volume Title
Publisher
Research Projects
Journal Issue
Series
Abstract

Energy distribution curves from La and Pr were taken from 32 to 80 eV photon energies. Above 50 eV the valence-band photoemission in La is very weak, implying that previous studies of Ce have underemphasized the 4f contributions. Pr exhibits two peaks attributable to 4f electrons, similar to the structures in Ce.

Comments

This article is from Physical Review Letters 52 (1984): 2180, doi:10.1103/PhysRevLett.52.2180. Posted with permissio.

Description
Keywords
Citation
DOI
Copyright
Sun Jan 01 00:00:00 UTC 1984
Collections