锂硫电池用碳化钛涂层隔膜性能探究

CORC > 厦门大学 > 2017年第23卷

	锂硫电池用碳化钛涂层隔膜性能探究; An Investigation in the Performance of Lithium Sulfur Battery with a TiC Coated Separator
	方建华 ; 曹勇 ; 杨茂萍 ; 郑明森 ; 董全峰 ; FANG Jian-hua ; CAO Yong ; YANG Mao-ping ; ZHENG Ming-sen ; DONG Quan-feng
刊名	http://electrochem.xmu.edu.cn/CN/abstract/abstract10312.shtml
	2017-02-28
关键词	锂硫电池碳化钛涂层隔膜 Li-S battery TiC Coating separator
英文摘要	为提高锂硫电池的比容量和循环性能，本文使用纳米碳化钛（TiC）作为涂层制备得到TiC/Celgard涂层隔膜，并探究其对锂硫电池性能的影响. 电化学性能测试结果表明，涂层隔膜能有效提高电池在不同倍率下的比容量以及电池的循环性能，在2C倍率下仍表现出650 mAh·g-1的比容量，0.5C循环100周容量仍能保持在843.1 mAh·g-1.; To improve the specific capacity and cycle stability of lithium-sulfur (Li-S) battery, a TiC/Celgard coating separator was developed and its performance in Li-S battery was investigated. The electrochemical test results confirmed that the TiC coating layer could significantly increase the capacity and cycle stability. At a high rate of 2C, it still delivered the capacity of 650 mAh?g-1. At 0.5C, the specific capacity was maintained at 841.3 mAh?g-1 after 100 cycles.; 国家高技术研究发展计划（863计划）（No. 2015AA034600）资助; 作者联系地址：1. 合肥国轩高科动力能源有限公司，合肥 230001; 2. 厦门大学化学化工学院，厦门 361005; Author's Address: 1Hefei Guoxuan High-tech. Co. Ltd., Hefei230001, Anhui, China; 2 College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China; 通讯作者E-mail：yongcao@stu.xmu.edu.cn
语种	中文
出版者	厦门大学《电化学》编辑部
内容类型	期刊论文
源URL	[http://dx.doi.org/10.13208/j.electrochem.160606]
专题	2017年第23卷
推荐引用方式 GB/T 7714	方建华,曹勇,杨茂萍,等. 锂硫电池用碳化钛涂层隔膜性能探究, An Investigation in the Performance of Lithium Sulfur Battery with a TiC Coated Separator[J]. http://electrochem.xmu.edu.cn/CN/abstract/abstract10312.shtml,2017.
APA	方建华.,曹勇.,杨茂萍.,郑明森.,董全峰.,...&DONG Quan-feng.(2017).锂硫电池用碳化钛涂层隔膜性能探究.http://electrochem.xmu.edu.cn/CN/abstract/abstract10312.shtml.
MLA	方建华,et al."锂硫电池用碳化钛涂层隔膜性能探究".http://electrochem.xmu.edu.cn/CN/abstract/abstract10312.shtml (2017).