Engineering valence-mismatched Ti 4+ into Fe-based metal-organic-frameworks for enhanced photocatalytic CO 2 reduction.

Rui LiXiang XueMinqi WuXuan ZuoHuilin HuGuangshan ZhouWang Zhang Jun Pan Xiangliang Pan

Published in: Chemical communications (Cambridge, England) (2024)

A series of low-dose high-valence Ti 4+ doped MIL-53-NH 2 (Fe) photocatalysts were synthesized for visible-light-driven CO 2 reduction. The highest CO 2 -to-CO conversion rate of Ti 4+ doped MIL-53-NH 2 (Fe) was 7.24 mmol g -1 h -1 and the highest CO selectivity was 94% in acetonitrile solvent using [Ru(bpy) 3 ] 2+ and triethanolamine.

Keyphrases

metal organic framework
visible light
low dose
room temperature
high dose
ionic liquid
gold nanoparticles
energy transfer
solid phase extraction
solar cells
reduced graphene oxide