Photocatalysis: Supporting Ultrathin ZnIn2S4 Nanosheets on Co/N‐Doped Graphitic Carbon Nanocages for Efficient Photocatalytic H2 Generation (Adv. Mater. 41/2019)

In article number 1903404, Xiong Wen (David) Lou and co-workers demonstrate the growth of ultrathin ZnIn2S4 nanosheets on Co/N-doped graphitic carbon (NGC) nanocages, composed of ultrafine Co nanoparticles surrounded by a few-layered NGC shell, to construct hierarchical Co/NGC@ZnIn2S4 heterostructured cages. The Co/NGC@ZnIn2S4 hybrid shows outstanding photocatalytic H2 evolution performance under visible light without engaging any cocatalyst.