Journal article
INDUCED SUPERCONDUCTIVITY IN TETRAGONAL YBA2CU3O6 BY INCORPORATION OF CA
- Abstract:
-
The effects of the substitution of Y3+ by Ca2+ in semiconducting, tetragonal YBa2Cu3O6+δ (δ=0.10+0.01) were studied by electrical resistivity, X-ray diffraction (XRD), energy dispersive X-ray spectrometry (EDS), selected area electron diffraction (SAED) and heat capacity measurements. The maximum Tc (20K) was found for 25-30% Ca incorporation in the YBa2Cu3O6.10 compound; we find that this is also the maximum solubility limit for Ca doping. SAED patterns are consistent with disorder between t...
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- Publication status:
- Published
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- Publisher copy:
- 10.1016/0038-1098(90)90115-R
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Bibliographic Details
- Journal:
- SOLID STATE COMMUNICATIONS
- Volume:
- 76
- Issue:
- 5
- Pages:
- 679-683
- Publication date:
- 1990-11-01
- DOI:
- ISSN:
-
0038-1098
- Source identifiers:
-
46625
Item Description
- Language:
- English
- Pubs id:
-
pubs:46625
- UUID:
-
uuid:05744c95-c034-4b55-87c9-27497a807ec6
- Local pid:
- pubs:46625
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 1990
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