AUTHOR=Baran Derya , Corzo Daniel , Blazquez Guillermo T. TITLE=Flexible Electronics: Status, Challenges and Opportunities JOURNAL=Frontiers in Electronics VOLUME=1 YEAR=2020 URL=https://www.frontiersin.org/journals/electronics/articles/10.3389/felec.2020.594003 DOI=10.3389/felec.2020.594003 ISSN=2673-5857