ShareINSTABILITY OF HTSC PROPERTIES.
Author(s) : DIKIN D. A.
Type of article: Article
Summary
INVESTIGATION RESULTS ARE PRESENTED ON STRUCTURAL, ELECTRICAL AND THERMODYNAMIC BEHAVIOUR OF HTSC MATERIALS NEAR THE TRANSITION TO THE SUPERCONDUCTING STATE. TIME RELAXING ANOMALIES IN TEMPERATURE DEPENDENCES OF LATTICE PARAMETERS, MOLAR VOLUMES, THERMAL EXPANSION COEFFICIENTS AND HEAT CAPACITY ARE REVEALED. THE OBSERVED PECULIARITIES AND THEIR TIME RELAXATIONS ARE MAINLY THE CONSEQUENCE OF SUPERCONDUCTING PHASE METASTABILITIES WHICH ARE DUE TO REDISTRIBUTION AND ORDERING OF OXYGEN ATOMS IN HEAVY CATIONS LAYERS.
Details
- Original title: INSTABILITY OF HTSC PROPERTIES.
- Record ID : 1991-2389
- Languages: English
- Source: Fiz. nizk. Temp. - vol. 16 - n. 5
- Publication date: 1990
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Superconduction
- Keywords: Superconduction; Ceramics; Critical temperature; Superconductor; Stability; Electric property; High temperature
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- Author(s) : MCGINNIS W. C.
- Date : 1990
- Languages : English
- Source: Rev. sci. Instrum. - vol. 61 - n. 3
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NON-CONTACT METHODS USED FOR CHARACTERIZATION O...
- Author(s) : DOSS J. D.
- Date : 1988
- Languages : English
- Source: Rev. sci. Instrum. - vol. 59 - n. 4
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VOLTAGE VS CURRENT CHARACTERISTICS OF HIGH CRIT...
- Author(s) : CESNAK L., TAKACS S., GOMORY F.
- Date : 1989
- Languages : English
- Source: Cryogenics - vol. 29 - n. 7
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HIGH TEMPERATURE ANOMALIES IN SAMARIUM-BARIUM-C...
- Author(s) : GAJKO V.
- Date : 1988
- Languages : Russian
- Source: Fiz. nizk. Temp. - vol. 14 - n. 2
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A simple method to perform measurements near th...
- Author(s) : FONTANA F., PERSICO V., VALENTINO M.
- Date : 1994/08
- Languages : English
- Source: Rev. sci. Instrum. - vol. 65 - n. 8
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