Valence State of Copper in Nd2-Xcexcuo4

New photoemission data are presented for a series of Ce-doped or undoped, reduced or nonreduced, Nd cuprates. The data, taken with high signal-to-noise level in the constant-initial-state mode, demonstrate the presence of Cu+, in contrast with previous photoemission and electron-energy-loss studies.


Published in:
Physical Review B, 43, 4, 3678-3680
Year:
1991
ISSN:
0163-1829
Keywords:
Note:
Bellcore,red bank,nj 07701. cnr,strutt mat lab,i-00044 frascati,italy. Hwu, y, univ wisconsin madison,stoughton,wi 53589.
ISI Document Delivery No.: FF086
Part B
Laboratories:




 Record created 2006-10-03, last modified 2018-03-18


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