Wet-spun Ni, N-Codoped Macroporous Carbon Fibers for Efficient CO2 Electroreduction and Zn-CO2 Batteries

Developing efficient and cost-effective electrocatalysts for the electrocatalytic CO2 reduction reaction (eCO2RR) is highly desirable for carbon neutrality and clean energy. Herein, a self-sacrificing template-assisted wet spinning method is developed...