Complexes

λex/nm

complex powders λem/nm (relative intensity)

in silica gel λem/nm (relative intensity)

⁵D₀ → ⁷ F ₂

I calc

Iexp

Iexp?I calc

⁵D₀ → ⁷ F ₂

I calc

Iexp

Iexp/I calc

Gd₂L

382

614.5

0

0

614.0

0

0

Eu_0.2Gd_1.8L

383

614.5

10

38

3.8

614.0

10

27

2.7

Eu_0.6Gd_1.4L

383

614.5

30

96

3.2

614.0

30

75

2.5

Eu_0.8Gd_1.2L

383

614.0

40

121

3.0

614.0

40

89

2.2

Eu_1.0Gd_1.0L

383

614.0

50

135

2.7

613.5

50

98

2.0

Eu_1.2Gd_0.8L

382

614.0

60

128

2.1

613.5

60

102

1.7

Eu_1.4Gd_0.6L

382

614.0

70

112

1.6

613.5

70

105

1.5

Eu_1.6Gd_0.4L

382

614.0

80

107

1.3

613.5

80

103

1.3

Eu_1.8Gd_0.2L

381

614.0

90

102

1.1

613.5

90

101

1.1

Eu₂L

382

613.5

100

100

1.0

613.5

100

100

1.0