Full Performance Nanoporous Graphene Based Li‐O₂ Batteries through Solution Phase Oxygen Reduction and Redox‐Additive Mediated Li₂O₂ Oxidation

A full-performance rechargeable Li-O2 battery is developed by utilizing a nanoporous graphene cathode integrating with a compatible redox additive in a dimethyl sulfoxide based electrolyte. This battery system promotes the solution phase growth of Li2O2 for a large capacity and efficient decomposition of Li2O2 at a low charge potential, shining lights on practical implementations of Li-O2 batteries for high energy applications. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.