Table 2 FOM of Yb:Ag electrodes with varying thickness at a 6% Yb ratio

From: Transparent OLED displays for selective bidirectional viewing using ZnO/Yb:Ag cathode with highly smooth and low-barrier surface

Thickness

Tvis [%]

T510nm [%]

Sheet resistance [Ω ϒ−1]

FOM [×10–3 Ω−1]

13 nm

72.73

83.95

16.77

10.36

15 nm

72.95

86.78

11.61

20.86

17 nm

67.38

81.79

11.24

11.91

19 nm

62.31

77.61

11.08

7.16

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