Published April 1991 | Version v1
Journal article Metadata-only

Effect of high pressure on the electric properties of Eu and Yb hexaborides

Creators

Description

Baric dependences of specific electrical resistance and thermo-emf within up to 11 GPa pressure range are measured in EuB6 and YbB6 monocrystals. Comparison of the obtained data with analogous ones for LaB6 and SmTe monocrystals is carried out. On the basis of analysis of experimental investigations into EuB6 and YbB6 one assumes the possibility of transition of Eu and Yb ions in state with alternative valency under ≅10 GPa pressure

Additional details

Additional titles

Original title (Russian)
Влияние высокого давления на электрические свойства гексаборидов европия и иттербия

Publishing Information

Journal Title
Fizika Tverdogo Tela
Journal Volume
33
Journal Issue
4
Journal Page Range
p. 1271-1276.
ISSN
0367-3294
CODEN
FTVTAC

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
24058614
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ELECTRIC CONDUCTIVITY; EUROPIUM BORIDES; MONOCRYSTALS; PRESSURE DEPENDENCE; VALENCE; VERY HIGH PRESSURE; YTTERBIUM BORIDES
Descriptors DEC
BORIDES; BORON COMPOUNDS; CRYSTALS; ELECTRICAL PROPERTIES; EUROPIUM COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; YTTERBIUM COMPOUNDS