Fig. 1: Photosensitizer design strategies.
From: Stacked nanocarbon photosensitizer for efficient blue light excited Eu(III) emission
a Conventional design strategy for photosensitized emission (ISC: intersystem crossing, EAS: energy-accepting state, GS: ground state). b Heavy metal complex photosensitizer for use of low-energy light. c Stacked nanocarbon photosensitizer for use of low-energy light.
