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Possible role of Cu2+–Cu4+ pairs in the superconductivity of YBa2Cu3O7–x from electron spin resonance observations
Sastry, M. D., Dalvi, A. G. I., Babu, Y., Kadam, R. M., Yakhmi, J. V., Iyer, R. M.Volume:
330
Year:
1987
Pages:
3
DOI:
10.1038/330049a0
File:
PDF, 313 KB
1987