硫梯度分布的碳纳米纤维复合材料：一种用于无粘结剂锂硫电池的自抑制阴极。
Sulfur gradient-distributed CNF composite: a self-inhibiting cathode for binder-free lithium-sulfur batteries.
作者信息
Fu Kun, Li Yanpeng, Dirican Mahmut, Chen Chen, Lu Yao, Zhu Jiadeng, Li Yao, Cao Linyou, Bradford Philip D, Zhang Xiangwu
机构信息
Department of Textile Engineering, Chemistry and Science, North Carolina State University, Raleigh, NC 27695, USA.
出版信息
Chem Commun (Camb). 2014 Sep 14;50(71):10277-80. doi: 10.1039/c4cc04970e.
PMID:25056154
Abstract
A self-inhibiting, gradient sulfur structure was designed and developed by the synthesis of a carbon nanofiber-sulphur composite via sulfur vapor deposition method for use as a binder-free sulfur cathode, exhibiting high sulfur loading (2.6 mg cm(-2)) and high sulfur content (65%) with a stable capacity of >700 mA h g(-1).
摘要
通过硫气相沉积法合成碳纳米纤维-硫复合材料，设计并开发了一种自抑制梯度硫结构，用作无粘结剂硫阴极，具有高硫负载量（2.6 mg cm(-2)）和高硫含量（65%），稳定容量>700 mA h g(-1)。
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