Table 1 Summary of the device performances

From: Ultra-low power-consumption OLEDs via phosphor-assisted thermally-activated-delayed-fluorescence-sensitized narrowband emission

Device

Maximum

10,000 cd/m2

100,000 cd/m2

LT90a

CIE(x,y)

EQE

(%)

PE

(lm/W)

Voltage

(V)

EQE

(%)

PE

(lm/W)

Voltage

(V)

EQE

(%)

PE

(lm/W)

pTSF

39.3

177.3

3.58

39.0

145.1

5.15

35.4

92.5

114

(0.289, 0.684)

TSP

25.7

88.5

3.85

25.3

77.0

5.82

16.6

33.4

76

(0.326, 0.631)

TSF

17.8

74.8

4.51

11.0

32.3

6.76

7.8

15.1

45

(0.280, 0.679)

pTSF−1

36.1

187.7

3.21

37.8

158.0

4.25

33.3

103.3

135

(0.289, 0.684)

  1. aTestified under a constant current density with an initial luminance of 10,000 cd/m2.
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