Influence of Metal Species and Content of Fe‐Ni‐Poly(heptazine imides) on their Properties as Electr januari 25, 2026 Influence of Metal Species and Content of Fe‐Ni‐Poly(heptazine imides) on their Properties as Electr Iron/nickel-modified poly(heptazine imides) are efficient, low-cost bifunctional electrocatalysts for the oxygen reduction and evolution reactions in aqueous zinc–air batteries. Iron enhances oxygen ... Lees verder » Delen Link ophalen Facebook X Pinterest E-mail Andere apps Delen Link ophalen Facebook X Pinterest E-mail Andere apps