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

New ionic contributions to the vapor pressure of urania

Creators

  • 1. Commission of the European Communities, Joint Research Centre, Karlsruhe Establishment, European Institute for Transuranium Elements, Postfach 2340, D-7500 Karlsruhe, Federal Republic of Germany

Description

The gas phase equilibrium reaction between uranium dioxide and uranium trioxide is studied.The implications of the high electron affinity of the uranium trioxide molecule on the total equilibrium vapor pressure and on the congruently vaporizing composition of urania are discussed

Additional details

Publishing Information

Journal Title
J. Chem. Phys.
Journal Volume
88
Journal Issue
6
Series
J. Chem. Phys.
Journal Page Range
4101-4102
ISSN
0021-9606
CODEN
JCPSA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19051546
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
AFFINITY; CHEMICAL REACTIONS; ELECTRONEGATIVITY; EQUILIBRIUM; IONIC COMPOSITION; NUCLEAR FUELS; URANIUM DIOXIDE; URANIUM TRIOXIDE; VAPOR PRESSURE; VERY HIGH TEMPERATURE
Descriptors DEC
ACTINIDE COMPOUNDS; CHALCOGENIDES; ENERGY SOURCES; FUELS; MATERIALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; REACTOR MATERIALS; THERMODYNAMIC PROPERTIES; URANIUM COMPOUNDS; URANIUM OXIDES