Graphene and its application in flexible electronics

Abstract

With the rapid development of technology and the dramatic improvement of living quality in recent years, traditional electronic technology is increasingly difficult to meet people's needs, and more portable flexible electronic (FE) technology products also stand out. However, with the development of research and application in the field of FEs, people put forward higher requirements for FE products in terms of electronic performance, light transmission performance, and mechanical tensile performance. As a new carbon nanomaterial, graphene has great mechanical, thermal, electrical and optical properties and is an excellent raw material for preparing FE devices, which has broad application prospects. This paper introduces the development of graphene preparation and application and its application results in the field of FEs summarizes the current research progress of graphene in the field of FEs and focuses on discussing and comparing the technical characteristics and development potential of different methods in each application. This review is expected to provide theoretical and data support for the application and preparation of graphene, especially in the field of FEs and provide new ideas for the development of graphene applications in the field of FEs.