Journal article
METAL-ION SUBSTITUTION CHEMISTRY IN THE YBACUO SYSTEM AS A PROBE OF THE SUPEREXCHANGE PATHWAY
- Abstract:
-
The effect of subtitution for Cu by aluminum, nickel, and zinc in the YBaCuO superconducting system is described in detail. All three metals lower the Tc value and make the superconducting transition less abrupt. However, the strength of the effect varies with the metal, and this is attributed to their different reactivities and site preferences. The most dramatic effect is with zinc, which completely quenches the superconductivity when as few as 10% of the Cu sites are replaced. It is postul...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
- Volume:
- 110
- Issue:
- 20
- Pages:
- 6716-6720
- Publication date:
- 1988-09-28
- DOI:
- ISSN:
-
0002-7863
- Source identifiers:
-
46480
Item Description
- Language:
- English
- Pubs id:
-
pubs:46480
- UUID:
-
uuid:9eedbbef-efd1-4dce-beac-5bd64ec70407
- Local pid:
- pubs:46480
- Deposit date:
- 2012-12-19
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- Copyright date:
- 1988
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