Abstract
The one-step synthesis and characterization of a new and robust titanium-based metal–organic framework, ACM-1, is reported. In this structure, which is based on infinite Ti−O chains and 4,4′,4′′,4′′′-(pyrene-1,3,6,8-tetrayl) tetrabenzoic acid as a photosensitizer ligand, the combination of highly mobile photogenerated electrons and a strong hole localization at the organic linker results in large charge-separation lifetimes. The suitable energies for band gap and conduction band minimum (CBM) offer great potential for a wide range of photocatalytic reactions, from hydrogen evolution to the selective oxidation of organic substrates.
Original language | English |
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Pages (from-to) | 13468-13472 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 59 |
Issue number | 32 |
DOIs | |
Publication status | Published - 3 Aug 2020 |
Keywords
- hydrogen evolution
- metal–organic frameworks
- photo-oxidation
- photocatalysis
- titanium
- TOPOLOGY
- MOF
- HYDROGEN-PRODUCTION
- CO2 ADSORPTION
- LIGAND
- EFFICIENT
- metal-organic frameworks