Layered SnS2‐Reduced Graphene Oxide Composite – A High‐Capacity, High‐Rate, and Long‐Cycle Life Sodium‐Ion Battery Anode Material

Advanced MaterialsVolume 26, Issue 23 p. 3854-3859 Communication Layered SnS2-Reduced Graphene Oxide Composite – A High-Capacity, High-Rate, and Long-Cycle Life Sodium-Ion Battery Anode Material Baihua Qu, Baihua Qu Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education and State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, 410082 P. R. China Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorChuze Ma, Chuze Ma Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorGe Ji, Ge Ji Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorChaohe Xu, Chaohe Xu Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorJing Xu, Jing Xu Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorYing Shirley Meng, Ying Shirley Meng Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorTaihong Wang, Corresponding Author Taihong Wang Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education and State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, 410082 P. R. ChinaE-mail: thwang@hnu.edu.cn, cheleejy@nus.edu.sgSearch for more papers by this authorJim Yang Lee, Corresponding Author Jim Yang Lee Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeE-mail: thwang@hnu.edu.cn, cheleejy@nus.edu.sgSearch for more papers by this author Baihua Qu, Baihua Qu Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education and State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, 410082 P. R. China Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorChuze Ma, Chuze Ma Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorGe Ji, Ge Ji Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorChaohe Xu, Chaohe Xu Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeSearch for more papers by this authorJing Xu, Jing Xu Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorYing Shirley Meng, Ying Shirley Meng Department of NanoEngineering, University of California, San Diego, La Jolla, CA, 92037 USASearch for more papers by this authorTaihong Wang, Corresponding Author Taihong Wang Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education and State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha, 410082 P. R. ChinaE-mail: thwang@hnu.edu.cn, cheleejy@nus.edu.sgSearch for more papers by this authorJim Yang Lee, Corresponding Author Jim Yang Lee Department of Chemical and Biomolecular Engineering, National University of Singapore, 10 Kent Ridge Crescent, 119260 SingaporeE-mail: thwang@hnu.edu.cn, cheleejy@nus.edu.sgSearch for more papers by this author First published: 27 March 2014 https://doi.org/10.1002/adma.201306314Citations: 693Read 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 onFacebookTwitterLinked InRedditWechat Abstract A layered SnS2-reduced graphene oxide (SnS2-RGO) composite is prepared by a facile hydrothermal route and evaluated as an anode material for sodium-ion batteries (NIBs). The measured electrochemical properties are a high charge specific capacity (630 mAh g−1 at 0.2 A g−1) coupled to a good rate performance (544 mAh g−1 at 2 A g−1) and long cycle-life (500 mAh g−1 at 1 A g−1 for 400 cycles). 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 adma201306314-sup-0001-S1.pdf516 KB 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. Volume26, Issue23June 18, 2014Pages 3854-3859 RelatedInformation