Fe-N₅ Single-Atom Catalyst

Fast Fenton kinetics

A Fenton-like single-atom catalyst dominated by Fe-N₅ sites, obtained through machine-learning-guided synthesis optimization, achieves exceptional phenol degradation kinetics.

Fu, Haoyang · Ke, Li · Zhang, Jianghong · Liu, Jiyuan · Chen, Xi · Chen, Guoliang · Sun, Yongyang · Li, Shuzhou · Ling, Lan

ACS Nano 2023

Specifications

rate constant k

{'zh': '', 'en': '0.158'} min⁻¹

with mean error

{'zh': '0.018', 'en': '0.018'} min⁻¹

Advantages

Fe-N coordination number significantly influenced by heating temperature during synthesis