Influence of the alkaline electrolyte bath on the oxygen content of REBa2Cu3OY (RE = Y, Gd) superconducting ceramics

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creativework.keywordsAlkaline electrolyte bath, Oxygen determination, REBa2Cu3Oy (RE = Y, Gd) superconducting samples
dc.contributor.authorGeorgieva S.
dc.contributor.authorStoyanova-Ivanova A.
dc.contributor.authorNedeltcheva T.
dc.date.accessioned2024-07-16T11:16:45Z
dc.date.accessioned2024-07-16T11:17:53Z
dc.date.available2024-07-16T11:16:45Z
dc.date.available2024-07-16T11:17:53Z
dc.date.issued2013-12-17
dc.description.abstractThe oxygen stability of the REBa2Cu3Oy (RE = Y, Gd; y = 6,5+δ) superconducting ceramics previously immersed in strong alkaline electrolyte bath have been studied. The samples were placed in solution of 7M KOH (pH 13) for 96 h and then the oxygen content was determined by spectrophotometry and XRD-spectrometry. The results obtained by the both methods are identical in the limit of random errors. Consequently the electrolyte treatment of the samples does not influence the oxygen content. The critical temperature and the structure of the ceramics do not change also and these superconducting ceramics can be used in the electrotechnical devices.
dc.identifier.issn1314-7471
dc.identifier.issn1314-7978
dc.identifier.scopusSCOPUS_ID:84890147568en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1021
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84890147568&origin=inward
dc.titleInfluence of the alkaline electrolyte bath on the oxygen content of REBa2Cu3OY (RE = Y, Gd) superconducting ceramics
dc.typeArticle
oaire.citation.issue6
oaire.citation.volume48
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