Fig. 8: Phosphorescence spectroscopy.
From: Stacked nanocarbon photosensitizer for efficient blue light excited Eu(III) emission

Phosphorescence spectrum of Gd(III) complex (5) (90 K, delay: 50 ms, 2Me-THF: 6.0 × 10−5 M, λex = 420 nm).
From: Stacked nanocarbon photosensitizer for efficient blue light excited Eu(III) emission
Phosphorescence spectrum of Gd(III) complex (5) (90 K, delay: 50 ms, 2Me-THF: 6.0 × 10−5 M, λex = 420 nm).