Correction for ‘Hydrogen evolution reaction catalyzed by ruthenium ion-complexed graphitic carbon nitride nanosheets’ by Yi Peng et al., J. Mater. Chem. A, 2017, DOI: 10.1039/c7ta03826g.

Invited for this month′s cover is the group of Prof. Dr. Shaowei Chen at the University of California, Santa Cruz. Based on the Chinese legend of Niulang ( ) and Zhinü ( ), the image shows a hybrid consisting of reduced graphene oxide and ruthenium ions‐complexed graphitic carbon nitride nanosheets that can serve as effective catalysts toward the hydrogen evolution reaction. The Full Paper itself is available at 10.1002/cssc.201701880.