Extended Data Table 1 Literature data on the electrochemical reduction of N2 to ammonia in near-ambient conditions

From: A rigorous electrochemical ammonia synthesis protocol with quantitative isotope measurements

  1. Refs 7,8,9,18,21,25,26,27,28,36,37,38,39,40,41,42,43,44.
  2. Ambient conditions are noted as 25 °C.
  3. All pressures were ambient (1 atm). Turnover frequencies were not reported.
  4. *Calculated (or estimated) concentrations from parameters given in the papers.