Published 1975 | Version v1
Report Open

Measurement of specific heat of pure and vanadium doped Al2O3 monocrystals at low temperature

Creators

Description

Within the scope of a study on charge transfer mechanisms in vanadium doped Al2O3 monocrystals, the absolute concentrations of V3+ ions were determined using Schottky's anomaly of ions, the maximum of which lies around 5K

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

Dans le cadre d'une etude des mecanismes de transfert de charge dans des monocristaux de Al2O3 dopes vanadium, on a determine les concentrations absolues des ions V3+ en utilisant l'anomalie de Schottky des ions dont le maximum est situe vers 5K

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Additional details

Additional titles

Original title (French)
Mesure de la chaleur specifique a basse temperature de monocristaux d'alumine pure et dopee d'ions vanadium

Publishing Information

Imprint Pagination
6 p.
Report number
CEA-CONF--3092

Conference

Title
Meeting on calorimetry and thermal analysis.
Dates
22 May 1975.
Place
Grenoble, France.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
7227577
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM OXIDES; CALORIMETRY; DOPED MATERIALS; SPECIFIC HEAT; VANADIUM IONS; VERY LOW TEMPERATURE
Descriptors DEC
ALUMINIUM COMPOUNDS; ATOMIC IONS; CHALCOGENIDES; CHARGED PARTICLES; IONS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES