Published February 1989 | Version v1
Journal article Metadata-only

Phenomenological model of ionic conductivity of M(D)O2-x type crystals

Creators

Description

Phenomenological model of ionic conductivity of M(D)O2-x crystals that quantitatively agrees with existence of vacancies in three energy states is presented. Theoretical calculations of ionic conductivity in yttrium alloyed zirconium are considered. A good coincidence between calculated and experimental values of ionic conductivity may be obtained taking account of solid electrolyte properties caused by interaction of defects and their chemical nature. Calculations are carried out using the limiting quantity of experimental initial data

Additional details

Additional titles

Original title (Russian)
Феноменологическая модель ионной проводимости кристаллов типа M(D)O
Augmented title (English)
M=Zr, D=Y

Publishing Information

Journal Title
Zhurnal Fizicheskoj Khimii
Journal Volume
63
Journal Issue
2
Series
Zh. Fiz. Khim.
Journal Page Range
487-492
ISSN
0044-4537
CODEN
ZFKHA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
20059292
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CRYSTAL DEFECTS; HIGH TEMPERATURE; IONIC CONDUCTIVITY; IONIC CRYSTALS; MATHEMATICAL MODELS; QUANTITY RATIO; SOLID ELECTROLYTES; TEMPERATURE DEPENDENCE; VERY HIGH TEMPERATURE; YTTRIUM OXIDES; ZIRCONIUM OXIDES
Descriptors DEC
CHALCOGENIDES; CRYSTAL STRUCTURE; CRYSTALS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELECTROLYTES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS; ZIRCONIUM COMPOUNDS