Table 1 Comparison of conventional phosphors and QD materials

K₂SiF₆:Mn (KSF)

613, 631, 636, 648

4, 4, 3, 3

54.5

≥5

^21,22

SrLiAl₃N₄:Eu

655

52

70

4

^21,23

Sr_xCa_1-xAlSiN₃:Eu (SCASN:Eu)

626

86

72

11

^24,25

CaS:Eu

650

65

53

13

^26,27

β-SiAlON:Eu

525

45

54

15

^22,28

SrGa₂S₄:Eu

538

46

45

23

^27,29

Red QD (generation 1)

Tunable

≤35

≥95

30

²¹

Red QD (generation 2)

Tunable

≤35

>95

15

²¹

Red QD (generation 3)

Tunable

<30

≥95

≥1

²¹

Green QD (generation 1)

Tunable

≤35

≥95

30

²¹

Green QD (generation 2)

Tunable

≤35

>95

10

²¹

Green QD (generation 3)

Tunable

<30

>95

4

²¹