Table 2 Experiments for photocatalytic styrene reduction in different lamps a.

From: Synchronous photocatalytic benzimidazole formation and olefin reduction by magnetic separable visible-light-driven Pd-g-C3N4-Vanillin@γ-Fe2O3-TiO2 Nanocomposite

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Entry

Lamp

Hydrogenated Olefin % b

Product A %

Product B %

1

Blue LED 40 w

85

100

0

2

CFL

74

100

0

3

UV Light

18

30

70

4

Blue LED (12 w)

20

50

50

5

Actinic BL

0

20

80

6

Reptillight

0

5

95

7

Dark

0

20

40

  1. a The reactions containing 4-chlorobenzaldehyde (0.2 mmol);1,2-phenylenediamine (0.22 mmol), and styrene (30 µL, 0.26 mmol) were run in ethanol (3 mL) containing 2 mg of Pd-g-C3N4-v@γ-Fe2O3-TiO2 at room temperature for 5 h. b GC yield.
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