Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/80034
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dc.contributor.authorAi, Weien
dc.contributor.authorXie, Linghaien
dc.contributor.authorDu, Zhuzhuen
dc.contributor.authorZeng, Zhiyuanen
dc.contributor.authorLiu, Juqingen
dc.contributor.authorZhang, Huaen
dc.contributor.authorHuang, Yunhuien
dc.contributor.authorHuang, Weien
dc.contributor.authorYu, Tingen
dc.date.accessioned2013-09-04T08:21:54Zen
dc.date.accessioned2019-12-06T13:39:07Z-
dc.date.available2013-09-04T08:21:54Zen
dc.date.available2019-12-06T13:39:07Z-
dc.date.copyright2013en
dc.date.issued2013en
dc.identifier.citationAi, W., Xie, L., Du, Z., Zeng, Z., Liu, J., Zhang, H., Huang, Y., Huang, W.,& Yu, T. (2013). A Novel Graphene-Polysulfide Anode Material for High-Performance Lithium-Ion Batteries. Scientific Reports, 3.en
dc.identifier.issn2045-2322en
dc.identifier.urihttps://hdl.handle.net/10356/80034-
dc.description.abstractWe report a simple and efficient approach for fabrication of novel graphene-polysulfide (GPS) anode materials, which consists of conducting graphene network and homogeneously distributed polysulfide in between and chemically bonded with graphene sheets. Such unique architecture not only possesses fast electron transport channels, shortens the Li-ion diffusion length but also provides very efficient Li-ion reservoirs. As a consequence, the GPS materials exhibit an ultrahigh reversible capacity, excellent rate capability and superior long-term cycling performance in terms of 1600, 550, 380 mAh g−1 after 500, 1300, 1900 cycles with a rate of 1, 5 and 10 A g−1 respectively. This novel and simple strategy is believed to work broadly for other carbon-based materials. Additionally, the competitive cost and low environment impact may promise such materials and technique a promising future for the development of high-performance energy storage devices for diverse applications.en
dc.language.isoenen
dc.relation.ispartofseriesScientific reportsen
dc.rights© 2013 Nature Publishing Group. This is Open Access journal. This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/en
dc.titleA novel graphene-polysulfide anode material for high-performance lithium-ion batteriesen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science & Engineeringen
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen
dc.identifier.doi10.1038/srep02341en
dc.description.versionPublished versionen
dc.identifier.pmid23903017-
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