Water Splitting: Metal-Free 2D/2D Heterojunction of Graphitic Carbon Nitride/Graphdiyne for Improving the Hole Mobility of Graphitic Carbon Nitride (Adv. Energy Mater. 16/2018)

In article number 1702992 by Xiu-Li Lu, Tong-Bu Lu and co-workers, the high hole mobility of graphdiyne is harnessed to improve the hole mobility of graphitic carbon nitride (g-C3N4) via formation of a metal-free 2D/2D heterojunction of ‘g-C3N4/graphdiyne’, which facilitates the separation efficiency of photocarriers in g-C3N4 to enhance its catalytic activity for photoelectrochemical water splitting.