ShareDIAMAGNETIC PROPERTIES OF YBCO PRESINTERED POWDERS: CRITICAL CURRENT DENSITIES AND ALTERNATING CURRENT LOSSES.
Author(s) : RILLO C.
Type of article: Article
Summary
THE INTRINSIC DIAMAGNETIC RESPONSE OF THESE PRESINTERED POWDERS OBTAINED BY THE CITRATE PYROLYSIS METHOD HAS BEEN STUDIED. TO INVESTIGATE INTRAGRAIN LINKS, POWDERS OF KNOWN SIZES WERE USED DIRECTLY, DISPERSED IN OIL AND FINALLY IN THE SINTERED FORM. INTRAGRAIN INDUCTIVE CRITICAL CURRENTS AND CRITICAL FIELD VALUES ARE DERIVED. THE EXPERIMENTAL RESULTS ARE DISCUSSED WITHIN THE FRAMEWORK OF WEAK LINK MODELS AND FLUX PINNING EFFECTS.
Details
- Original title: DIAMAGNETIC PROPERTIES OF YBCO PRESINTERED POWDERS: CRITICAL CURRENT DENSITIES AND ALTERNATING CURRENT LOSSES.
- Record ID : 1991-0526
- Languages: English
- Source: Cryogenics - vol. 29 - n. 12
- Publication date: 1989
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Indexing
- Themes: Superconduction
- Keywords: Yttrium; Superconduction; Oxide; Copper; Ceramics; Barium; Superconductor; Magnetic property; Powder; High temperature; Critical current
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EFFECT OF PARTICLE SIZE ON THE MAGNETIZATION OF...
- Author(s) : HIBBS A. D.
- Date : 1988
- Languages : English
- Source: Cryogenics - vol. 28 - n. 10
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INFLUENCE OF TWINNING AND GRAIN STRUCTURE ON TH...
- Author(s) : IWAMA S.
- Date : 1988
- Languages : English
- Source: Cryogenics - vol. 28 - n. 10
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CRITICAL CURRENT OF CERAMIC OXIDES YTTRIUM-BARI...
- Author(s) : KOHANCIK L. S.
- Date : 1988
- Languages : Russian
- Source: Fiz. nizk. Temp. - vol. 14 - n. 8
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SUPERCONDUCTING CRITICAL CURRENT DENSITIES AND ...
- Author(s) : ITOH K.
- Date : 1988
- Languages : English
- Source: Cryogenics - vol. 28 - n. 9
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ALTERNATING CURRENT SUSCEPTIBILITY AND INTERGRA...
- Author(s) : CHEN D. X., NOGUES J., RAO K. V.
- Date : 1989
- Languages : English
- Source: Cryogenics - vol. 29 - n. 8
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