KMS Shanghai Institute of Ceramics,Chinese Academy of Sciences
Improved performance of Li-S battery with hybrid electrolyte by interface modification | |
Wang, Qingsong1,2; Guo, Jing1,2; Wu, Tian1,2; Jin, Jun1; Yang, Jianhua1; Wen, Zhaoyin1 | |
2017 | |
Source Publication | Solid State Ionics
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ISSN | 01672738 |
Volume | 300Pages:67-72 |
Abstract | A carbon coating layer facing sulfur cathode is introduced on one side of the solid state ionic conductor in the ceramic-liquid hybrid electrolyte based Li-S cell. Both the cycling performance and the rate capability are improved as a result of enhanced electron transport for the conversion of the dissolved sulfur-containing active materials as well as the wettability of the ceramic electrolyte towards the liquid electrolyte. The interface modified hybrid Li-S cell exhibits an initial discharge capacity of 1409 mA h g− 1and remains at 1000 mA h g− 1which is 235 mA h g− 1higher than the pristine one, after 50 cycles at 0.2C rate. © 2016 Elsevier B.V. |
DOI | 10.1016/j.ssi.2016.11.001 |
EI Accession Number | 20165003122671 |
EI Keywords | Lithium sulfur batteries |
EI Classification Number | 701.1 Electricity: Basic Concepts and Phenomena - 702.1.1 Primary Batteries - 801.4 Physical Chemistry - 803 Chemical Agents and Basic Industrial Chemicals - 812.1 Ceramics - 931 Classical Physics ; Quantum Theory ; Relativity - 932 High Energy Physics ; Nuclear Physics ; Plasma Physics |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.sic.ac.cn/handle/331005/25938 |
Collection | 中国科学院上海硅酸盐研究所 |
Affiliation | 1.CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China; 2.University of Chinese Academy of Sciences, Beijing; 100039, China |
Recommended Citation GB/T 7714 | Wang, Qingsong,Guo, Jing,Wu, Tian,et al. Improved performance of Li-S battery with hybrid electrolyte by interface modification[J]. Solid State Ionics,2017,300:67-72. |
APA | Wang, Qingsong,Guo, Jing,Wu, Tian,Jin, Jun,Yang, Jianhua,&Wen, Zhaoyin.(2017).Improved performance of Li-S battery with hybrid electrolyte by interface modification.Solid State Ionics,300,67-72. |
MLA | Wang, Qingsong,et al."Improved performance of Li-S battery with hybrid electrolyte by interface modification".Solid State Ionics 300(2017):67-72. |
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