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

Advanced Energy MaterialsVolume 7, Issue 7 1601933 Communication Full Performance Nanoporous Graphene Based Li-O2 Batteries through Solution Phase Oxygen Reduction and Redox-Additive Mediated Li2O2 Oxidation Jiuhui Han, Jiuhui Han WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorGang Huang, Gang Huang WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorYoshikazu Ito, Yoshikazu Ito WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorXianwei Guo, Xianwei Guo WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorTakeshi Fujita, Takeshi Fujita WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorPan Liu, Pan Liu WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorAkihiko Hirata, Akihiko Hirata WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorMingwei Chen, Corresponding Author Mingwei Chen mwchen@wpi-aimr.tohoku.ac.jp WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 Japan CREST, JST, 4-1-8 Honcho Kawaguchi, Saitama, 332-0012 JapanE-mail: mwchen@wpi-aimr.tohoku.ac.jpSearch for more papers by this author Jiuhui Han, Jiuhui Han WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorGang Huang, Gang Huang WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorYoshikazu Ito, Yoshikazu Ito WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorXianwei Guo, Xianwei Guo WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorTakeshi Fujita, Takeshi Fujita WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorPan Liu, Pan Liu WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorAkihiko Hirata, Akihiko Hirata WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 JapanSearch for more papers by this authorMingwei Chen, Corresponding Author Mingwei Chen mwchen@wpi-aimr.tohoku.ac.jp WPI Advanced Institute for Materials Research, Tohoku University, Sendai, 980-8577 Japan CREST, JST, 4-1-8 Honcho Kawaguchi, Saitama, 332-0012 JapanE-mail: mwchen@wpi-aimr.tohoku.ac.jpSearch for more papers by this author First published: 05 December 2016 https://doi.org/10.1002/aenm.201601933Citations: 59Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Graphical Abstract 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. Citing Literature Supporting Information 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. Filename Description aenm201601933-sup-0001-S1.pdf2.4 MB Supplementary 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. Volume7, Issue7April 5, 20171601933 RelatedInformation