Construction of nickel and sulfur co-doped carbon nanotubes derived from hydrogen-bonded organic frameworks for efficient biomass electrooxidation

This work develops a simple method to produce Ni 3 S 2 catalyst by using tubular HOFs as templates, and NiSO 4 as both the nickel and sulfur source. The catalyst exhibits high FDCA yield (>96%) and Faraday efficiency (>99%) for the HMFOR.