Published February 15, 1988 | Version v1
Journal article Metadata-only

Valence of Sm adsorbed on Pd(001)

Creators

  • 1. Physics Department, Chalmers University of Technology, S-412 96 Gothenburg, Sweden

Description

The valence of Sm in disordered monolayers formed on a Pd(001) substrate was determined from the 3d/sup 5/2/ x-ray photoemission spectrum. The valence of the isolated atom on this substrate is 3, but the valence decreases with coverage and saturates at the value 2.75. Work-function changes suggest that the behavior may be associated with charge transfer between adsorbate and substrate

Additional details

Publishing Information

Journal Title
Phys. Rev., B: Condens. Matter
Journal Volume
37
Journal Issue
5
Series
Phys. Rev., B: Condens. Matter.
Journal Page Range
2682-2684
ISSN
0163-1829
CODEN
PRBMD

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19039871
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ADSORPTION; PALLADIUM; PHOTOEMISSION; SAMARIUM; VALENCE; WORK FUNCTIONS; X RADIATION
Descriptors DEC
ELECTROMAGNETIC RADIATION; ELEMENTS; EMISSION; IONIZING RADIATIONS; METALS; PLATINUM METALS; RADIATIONS; RARE EARTHS; SECONDARY EMISSION; TRANSITION ELEMENTS