Relation between high-tc superconductivity and structure - a study of la3-xba3+xcu6o14+delta and yba2cu3o7-delta systems
Data(s) |
01/09/1987
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Resumo |
Superconductivity is found in tetragonal La3−x Ba3+x Cu6O14+δ and La, Ba)6−x Sr x Cu6O14+δ even though they do not possess Cu-O chains or the K2NiF4 structure. Resistivity measurements confirm the occurrence of a transformation from chain-superconductivity to sheet-superconductivity in YBa2Cu3O7−δ as δ is varied in the range 0.0–0.5. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/20665/1/fulltextj.pdf Ganguli, AK and Ganapath, L and Sreedhar, K and Mohanram, RA and Ganguly, P and Rao, CNR (1987) Relation between high-tc superconductivity and structure - a study of la3-xba3+xcu6o14+delta and yba2cu3o7-delta systems. In: Pramana, 29 (3). pp. 335-339. |
Publicador |
Indian Academy of Sciences |
Relação |
http://www.springerlink.com/content/dp2366u055211402/ http://eprints.iisc.ernet.in/20665/ |
Palavras-Chave | #Solid State & Structural Chemistry Unit |
Tipo |
Journal Article PeerReviewed |