Photoemission study of YBa2Cu3O7 through the superconducting transition: Evidence for oxygen dimerization
Data(s) |
01/08/1987
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Resumo |
Photoemission spectra of YBa2Cu3O7-δ in the normal and superconducting states provide direct evidence for dimerization of oxygen below Tc. Cu2+ is found to reduce to Cu1+ concomitantly. These changes may be of vital importance to the mechanism of high-temperature superconductivity. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/20806/1/79.pdf Sarma, DD and Sreedhar, K and Ganguly, P and Rao, CNR (1987) Photoemission study of YBa2Cu3O7 through the superconducting transition: Evidence for oxygen dimerization. In: Physical Review B: Condensed Matter, 36 (4). pp. 2371-2373. |
Publicador |
The American Physical Society |
Relação |
http://prb.aps.org/abstract/PRB/v36/i4/p2371_1 http://eprints.iisc.ernet.in/20806/ |
Palavras-Chave | #Solid State & Structural Chemistry Unit |
Tipo |
Journal Article PeerReviewed |