硫黄
阴极
材料科学
纳米尺度
纳米技术
碳纤维
炭黑
纳米-
复合材料
化学
冶金
物理化学
复合数
天然橡胶
作者
Feng Wu,Yusheng Ye,Renjie Chen,Teng Zhao,Ji Qian,Xiaoxiao Zhang,Li Li,Q. Huang,Xuedong Bai,Yi Cui
标识
DOI:10.1002/aenm.201601591
摘要
A Polydopamine-based "nano-binder", which can glue carbon and sulfur at nanoscale, is used to construct stable double-shelled sulfur cathodes. This unique hierarchical design for S cathode can not only offer a physical barrier for trapping polysulfides, but also prevent conducting carbon black from detaching to cathode surface. Polydopamine with high elasticity and excellent isotropy can prevent the cathode from deformation. 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.
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