Solar Cells: Carbon/Silicon Heterojunction Solar Cells: State of the Art and Prospects (Adv. Mater. 42/2015).

In the last few decades, the combination of carbon materials with silicon to fabricate solar cells has been a promising field. State of the art of carbon/silicon heterojunction solar cells are reviewed by X. M. Li, H. W. Zhu, and co-workers on page 6549. The basic concept of carbon/silicon heterojunctions is presented and the optimization of the graphene-based photodevices for a wide range of applications is discussed.