Cobalt Diselenide Nanorods Grafted on Graphitic Carbon Nitride: A Synergistic Catalyst for Oxygen Reactions in Rechargeable Li−O2 Batteries

Abstract

The front cover artwork is provided by Prof. Ru-Shi Liu's group from the Department of Chemistry, National Taiwan University (Taiwan). The image shows g-C3N4/CoSe2, a bifunctional catalyst in Li−O2 batteries. Reduction of the overpotential is attributed to synergistic catalysis and, hence, easier electron transfer as well as cleaning of the clogged pores owing to oxygen reactions. Read the full text of the Article at 10.1002/celc.201700909.