Published February 1988 | Version v1
Journal article Metadata-only

Elastic properties of YBa2Cu3O7+δ within the temperature range of 4.2 to 300 K

Creators

  • 1. AN SSSR, Sverdlovsk. Inst. Khimii
  • 2. AN SSSR, Sverdlovsk. Inst. Fiziki Metallov

Description

Elastic properties of YBa2Cu3O7+δ ceramics in 4.2-300 K temperature interval are investigated. Peculiarities which are obviously connected with phase transition are revealed at 230 K on the temperature dependence curves. Sound rate hysteresis which was obviously connected with martensitic transformation was observed in 5<T<210 K range. Elastic property anomalies are indicated close to the superconducting transition temperature as well

Additional details

Additional titles

Original title (Russian)
Упругие свойства YBa

Publishing Information

Journal Title
Fiz. Met. Metalloved.
Journal Volume
65
Journal Issue
2
Series
Fiz. Met. Metalloved.
Journal Page Range
397-398
ISSN
0015-3230
CODEN
FMMEA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
19104314
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ATTENUATION; BARIUM OXIDES; CERAMICS; COPPER OXIDES; ELASTICITY; MEDIUM TEMPERATURE; PHASE TRANSFORMATIONS; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE; ULTRALOW TEMPERATURE; ULTRASONIC WAVES; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; MECHANICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SOUND WAVES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS