Advances in Condensed Matter Physics / 2015 / Article / Tab 2

Research Article

The Correlation between the Energy Gap and the Pseudogap Temperature in Cuprates: The YCBCZO and LSHCO Case

Table 2

The values of the zero temperature energy gap at the Fermi level, the ratio , and the ratio for the YCBCZO and LSHCO superconductors.

Material Type

YCBCZO
(, )
52.30 8.66 2.49
47.83 7.41 2.47
43.35 6.41 2.45
38.86 5.55 2.42
34.49 4.81 2.39
30.34 4.18 2.36
25.84 3.56 2.31
22.60 3.13 2.30

YCBCZO
(, )
44.04 14.43 2.60
39.21 11.69 2.60
34.32 9.60 2.58
30.04 8.08 2.61
25.46 6.72 2.62
21.98 5.80 2.77
16.73 4.51 2.73
14.63 4.00 2.70

LSHCO
()
25.00 20.87 3.53
17.90 6.39 3.41
16.54 6.76 3.90
19.45 22.35 4.85

LSHCO
()
29.67 29.43 3.33
19.94 7.51 3.31
17.28 7.35 3.74
19.99 23.67 4.79

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