Molecularly well-defined single-site catalysts are very promising from an atom utilization perspective, as well as for a potential fine-tuning of the single-site environment. Now, high water oxidation performance is reported on a π-conjugated microporous polymer with single Co sites, which follows an intramolecular hydroxyl nucleophilic attack that promotes O–O formation.
- Hao Yang
- Fusheng Li
- Licheng Sun
