CO 2 -responsive tunable persistent luminescence in a hydrogen-bond organized two-component ionic crystal.

Guowei XiaoYu-Juan Ma Xiaoyu Fang Changhai Xu Dongpeng Yan

Published in: Chemical communications (Cambridge, England) (2023)

A reversible CO 2 -responsive luminescent material was constructed by a facile hydrogen-bond self-assembly of a two-component ionic crystal. The modification of CO 2 on the ionic crystal not only alternates the green afterglow, but also endows the material with inverse excitation wavelength dependence for multicolor emission.

Keyphrases

solid state
energy transfer
quantum dots
ionic liquid
cancer therapy
visible light
light emitting
metal organic framework
wastewater treatment
highly efficient
drug delivery
gold nanoparticles