Why all the fuss about 2D semiconductors?

TL;DR

This paper discusses the emergence of 2D semiconductors beyond graphene, highlighting their potential in optoelectronics and photonics despite being in early experimental stages.

Contribution

It introduces the growing family of 2D semiconductors and emphasizes their potential applications in optoelectronic devices.

Findings

Expansion of 2D semiconductor family beyond graphene

Potential applications in optoelectronics and photonics

Early experimental stage with promising future

Abstract

Graphene is no longer alone; a family of atomically thin 2D semiconductors has emerged. Optoelectronics and photonics applications are in their experimental infancy but the future holds much promise.