Published 1993 | Version v1
Book Metadata-only

Thermodynamic studies in the system cerium-gadolinium-oxygen

Creators

Description

Two independent measuring methods have been applied to studying the phase relations of the system cerium-gadolinium. The calorimetric measurements have been done in a high-temperature calorimeter with cerium dioxide doped with 10 mole % of Gd2O3. Further thermodynamic quantities have been obtained by the electrochemical method and e.m.f. measurements, yielding additional information on disorders in doped cerium dioxide. (orig./BBR)

Abstract (German)

Die Phasenverhaeltnisse des Cer-Gadolinium-Systems wurden mittels zweier voneinander unabhaengiger Messmethoden aufgeklaert. Dazu wurden an mit 10 mol% Gd2O3 dotiertem Cerdioxid kalorimetrische Messungen in einem Hochtemperaturkalorimeter vorgenommen. Unabhaengig davon wurden auf elektrochemischem Wege mittels EMK-Messungen weitere thermodynamische Groessen ermittelt, um somit zusaetzliche Informationen ueber die Fehlordnung im dotierten Cerdioxid zu erhalten. (orig./BBR)

Additional details

Additional titles

Subtitle (English)
Calorimetric and electrochemical methods
Original title (German)
Thermodynamische Untersuchungen am System Cer-Gadolinium-Sauerstoff
Original subtitle (German)
Kalorimetrische und elektrochemische Methoden.

Publishing Information

Publisher
Cuvillier.
Imprint Place
Goettingen (Germany)
ISBN
3-928815-73-3
Imprint Pagination
157 p.

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
25038674
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Thesis
Descriptors DEI
CALORIMETRY; CERIUM OXIDES; CRYSTAL DEFECTS; DOPED MATERIALS; ELECTROMOTIVE FORCE; GADOLINIUM OXIDES; PHASE STUDIES; SOLID ELECTROLYTES; SPECIFIC HEAT; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0400-1000 K
Descriptors DEC
CERIUM COMPOUNDS; CHALCOGENIDES; CRYSTAL STRUCTURE; ELECTRIC POTENTIAL; ELECTROLYTES; GADOLINIUM COMPOUNDS; MATERIALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES