AUTHOR=Li Xinming , Zhang Xu , Park Hyesung , Di Bartolomeo Antonio TITLE=Editorial: Electronics and Optoelectronics of Graphene and Related 2D Materials JOURNAL=Frontiers in Materials VOLUME=7 YEAR=2020 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2020.00235 DOI=10.3389/fmats.2020.00235 ISSN=2296-8016