Development of electronic devices based on two-dimensional materials

Over the past decade, graphene and two dimensional (2DMs) materials have proved to be most promising materials in the quest of the search of high performance and low power devices in the post-Si electronic age. In this article, we review the recent advance made in electronic devices based on 2DMs; we also discuss their prospects and challenges in the field of flexible electronics. First, we provide an overview on the use of 2D materials in simple transistors including tunneling transistor and memory devices. Efforts have been made to expand the use of 2DMs from simple transistors to complex logic devices and circuits. We also focus the advantages of 2DMs and associated technology for digital applications. Finally, we discuss the future of graphene and 2DMs in flexible electronics.