Published May 30, 1983 | Version v1
Journal article Metadata-only

Determination of the equilibrium USsub(2α) reversible USsub(2β) and variations of the electrical properties of these two sulfides as function of sulfur pressure between 600 and 10000C

Creators

  • 1. U.E.R., Sciences exactes et naturelles, Amiens (France)

Description

The variations of electrical conductivity and thermoelectric power of USsub(2α) and USsub(2β) as functions of sulfur pressure and temperature enable us to determine the equilibrium between the two phases. USsub(2α) is an electronic semi-conductor of pure n type whereas USsub(2β) is also an electronic semi-conductor but exhibiting a p-n transition

Abstract (French)

Les variations de la conductivite electrique et du coefficient de pouvoir thermoelectrique des sulfures USsub(2α) et USsub(2β) en fonction de la pression de soufre et de la temperature permettent la determination de l'equilibre entre ces deux phases. USsub(2α) est un semi-conducteur electronique de type n pur tandis que USsub(2β) est un semi-conducteur egalement electronique mais presentant une transition n-p

Additional details

Additional titles

Original title (French)
Determination de l'equilibre USsub(

Publishing Information

Journal Title
C. R. Seances Acad. Sci., Ser. 2
Journal Volume
296
Journal Issue
19
Series
C. R. Seances Acad. Sci., Ser. 2.
Journal Page Range
1493-1496
ISSN
0249-6305

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
15001207
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
CHEMICAL COMPOSITION; CRYSTAL-PHASE TRANSFORMATIONS; ELECTRIC CONDUCTIVITY; HIGH TEMPERATURE; N-TYPE CONDUCTORS; P-TYPE CONDUCTORS; PHASE DIAGRAMS; PHASE STUDIES; THERMOELECTRIC PROPERTIES; URANIUM SULFIDES; VERY HIGH TEMPERATURE
Descriptors DEC
ACTINIDE COMPOUNDS; CHALCOGENIDES; DIAGRAMS; ELECTRICAL PROPERTIES; INFORMATION; MATERIALS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; SEMICONDUCTOR MATERIALS; SULFIDES; SULFUR COMPOUNDS; URANIUM COMPOUNDS