Citation: Feng Wu, Sheng Xian Wu, Ren Jie Chen, Shi Chen, Guo Qing Wang. Electrochemical performance of sulfur composite cathode materials for rechargeable lithium batteries[J]. Chinese Chemical Letters, ;2009, 20(10): 1255-1258. doi: 10.1016/j.cclet.2009.04.036 shu

Electrochemical performance of sulfur composite cathode materials for rechargeable lithium batteries

Feng Wu ^a,b, ,
Sheng Xian Wu ^a ,
Ren Jie Chen ^a,b ,
Shi Chen ^a,b ,
Guo Qing Wang ^a,b

a School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing Key Laboratory of Environmental Science and Engineering, Beijing 100081, China;
b National Development Center for High Technology Green Material, Beijing 100081, China

Received Date: 8 January 2009

Fund Project: This work was financially supported by the National Key Program for Basic Research of China (No.2009CB220100) and the National 863 Program (No.2007AA03Z226).

The structure and characteristic of carbon materials have a direct influence on the electrochemical performance of sulfur-carbon composite eleceof elemental sulfur and activated carbon, which is characterized as high specific surface area and microporous structure.The composite, contained 70% sulfur, as cathode in a lithium cell based on organic liquid electrolyte was tested at room temperature.It showed two reduction peaks at 2.05 V and 2.35 V, one oxidation peak at 2.4 V during cyclic voltammogram test.The initial discharge specific capacity was 1180.8 mAh g ^-1 and the utilization of electrochemically active sulfur was about 70.6% assuming a complete reaction to the product of Li ₂S.The specific capacity still kept as high as 720.4 mAh g^-1after 60 cycles retaining 61% of the initial discharge capacity.
- Sulfur composite,
- Cathode materials,
- Activated carbon,
- Electrochemical performance
1. [1]
  Xiaoxing Ji , Xiaojuan Li , Chenggang Wang , Gang Zhao , Hongxia Bu , Xijin Xu . Ni_xB/rGO as the cathode for high-performance aqueous alkaline zinc-based battery. Chinese Chemical Letters, 2024, 35(10): 109388-. doi: 10.1016/j.cclet.2023.109388
2. [2]
  Yajun Hou , Chuanzheng Zhu , Qiang Wang , Xiaomeng Zhao , Kun Luo , Zongshuai Gong , Zhihao Yuan . ~2.5 nm pores in carbon-based cathode promise better zinc-iodine batteries. Chinese Chemical Letters, 2024, 35(5): 108697-. doi: 10.1016/j.cclet.2023.108697
3. [3]
  Ruofan Yin , Zhaoxin Guo , Rui Liu , Xian-Sen Tao . Ultrafast synthesis of Na₃V₂(PO₄)₃ cathode for high performance sodium-ion batteries. Chinese Chemical Letters, 2025, 36(2): 109643-. doi: 10.1016/j.cclet.2024.109643
4. [4]
  Tong Peng , Yupeng Xing , Lan Mu , Chenggang Wang , Ning Zhao , Wenbo Liao , Jianlei Li , Gang Zhao . Recent research on aqueous zinc-ion batteries and progress in optimizing full-cell performance. Chinese Chemical Letters, 2025, 36(6): 110039-. doi: 10.1016/j.cclet.2024.110039
5. [5]
  Kailong Zhang , Chao Zhang , Luanhui Wu , Qidong Yang , Jiadong Zhang , Guang Hu , Liang Song , Gaoran Li , Wenlong Cai . Chloride molten salt derived attapulgite with ground-breaking electrochemical performance. Chinese Chemical Letters, 2024, 35(10): 109618-. doi: 10.1016/j.cclet.2024.109618
6. [6]
  Fan Wu , Shaoyang Wu , Xin Ye , Yurong Ren , Peng Wei . Research progress of high-entropy cathode materials for sodium-ion batteries. Chinese Chemical Letters, 2025, 36(4): 109851-. doi: 10.1016/j.cclet.2024.109851
7. [7]
  Yongjian Li , Xinyu Zhu , Chenxi Wei , Youyou Fang , Xinyu Wang , Yizhi Zhai , Wenlong Kang , Lai Chen , Duanyun Cao , Meng Wang , Yun Lu , Qing Huang , Yuefeng Su , Hong Yuan , Ning Li , Feng Wu . Unraveling the chemical and structural evolution of novel Li-rich layered/rocksalt intergrown cathode for Li-ion batteries. Chinese Chemical Letters, 2024, 35(12): 109536-. doi: 10.1016/j.cclet.2024.109536
8. [8]
  Hongyu Tang , Dongming Liu , Jinfu Huang , Liang Zhang , Yang Tang , Bin Huang , Yanwei Li , Shunhua Xiao , Yiling Sun , Renheng Wang . Excellent structural stability and electrochemical properties of LiNi_0.9Co_0.05Mn_0.05O₂ material by surface Ni²⁺ anchoring and Cs⁺ doping. Chinese Chemical Letters, 2025, 36(6): 109987-. doi: 10.1016/j.cclet.2024.109987
9. [9]
  Le Li , Shaofeng Jia , Shi Yue , Yuanyuan Yang , Chao Tan , Conghui Wang , Hengwei Qiu , Yongqiang Ji , Minghui Cao , Zige Tai , Dan Zhang . Vanadium doping inhibit the Jahn−Teller effect of Mn³⁺ for high-performance aqueous zinc ion battery. Chinese Chemical Letters, 2025, 36(10): 111009-. doi: 10.1016/j.cclet.2025.111009
10. [10]
  Liang Ming , Dan Liu , Qiyue Luo , Chaochao Wei , Chen Liu , Ziling Jiang , Zhongkai Wu , Lin Li , Long Zhang , Shijie Cheng , Chuang Yu . Si-doped Li₆PS₅I with enhanced conductivity enables superior performance for all-solid-state lithium batteries. Chinese Chemical Letters, 2024, 35(10): 109387-. doi: 10.1016/j.cclet.2023.109387
11. [11]
  Jing Liu , Fei Wang , Huijie Wei , Yong Liu , Xiaoliang Zhai , Sifan Wen , Qiaobao Zhang . Fabrication and application of binder-free cathodes in high-performance lithium-chalcogen (S, Se, Te) batteries: A review. Chinese Chemical Letters, 2025, 36(11): 110475-. doi: 10.1016/j.cclet.2024.110475
12. [12]
  Qiao Wang , Ziling Jiang , Chuang Yu , Liping Li , Guangshe Li . Research progress of inorganic sodium ion conductors for solid-state batteries. Chinese Chemical Letters, 2025, 36(6): 110006-. doi: 10.1016/j.cclet.2024.110006
13. [13]
  Ziling Jiang , Chen Liu , Jie Yang , Xia Li , Chaochao Wei , Qiyue Luo , Zhongkai Wu , Lin Li , Liping Li , Shijie Cheng , Chuang Yu . Designing F-doped Li₃InCl₆ electrolyte with enhanced stability for all-solid-state lithium batteries in a wide voltage window. Chinese Chemical Letters, 2025, 36(6): 109741-. doi: 10.1016/j.cclet.2024.109741
14. [14]
  Chunru Zhao , Yi Liu , Shilong Li , Xiang Wu , Jinghai Liu . PVP decorated H_3.78V₆O₁₃ microspheres assembled by nanosheets for aqueous zinc ion batteries at variable work temperature. Chinese Chemical Letters, 2025, 36(6): 110185-. doi: 10.1016/j.cclet.2024.110185
15. [15]
  Zeyu XU , Tongzhou LU , Haibo SHAO , Jianming WANG . Preparation and electrochemical lithium storage performance of porous silicon microsphere composite with metal modification and carbon coating. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1995-2008. doi: 10.11862/CJIC.20240164
16. [16]
  Na Li , Wenxue Wang , Peng Wang , Zhanying Sun , Xinlong Tian , Xiaodong Shi . Dual-defect engineering of catalytic cathode materials for advanced lithium-sulfur batteries. Chinese Chemical Letters, 2025, 36(3): 110731-. doi: 10.1016/j.cclet.2024.110731
17. [17]
  Jiayu Bai , Songjie Hu , Lirong Feng , Xinhui Jin , Dong Wang , Kai Zhang , Xiaohui Guo . Manganese vanadium oxide composite as a cathode for high-performance aqueous zinc-ion batteries. Chinese Chemical Letters, 2024, 35(9): 109326-. doi: 10.1016/j.cclet.2023.109326
18. [18]
  Bing Jiang , Gang Zou , Bi Luo , Yan Guo , Jingru Li , Wendi Zhang , Qianxiao Fan , Lehao Liu , Lihua Chu , Qiaobao Zhang , Meicheng Li . Enhanced electrochemical performance of lithium-rich layered oxide materials: Exploring advanced coating strategies. Chinese Chemical Letters, 2025, 36(4): 109801-. doi: 10.1016/j.cclet.2024.109801
19. [19]
  Jing Zhang , Su Zhang , Qiqi Li , Linken Ji , Yutong Li , Yukang Ren , Xiaobei Zang , Ning Cao , Han Hu , Peng Liang , Zhuangjun Fan . Integrating high surface area and electric conductivity in activated carbon by in situ formation of the less-defective carbon network during selective chemical etching. Acta Physico-Chimica Sinica, 2025, 41(10): 100114-0. doi: 10.1016/j.actphy.2025.100114
20. [20]
  Qiqi Li , Su Zhang , Yuting Jiang , Linna Zhu , Nannan Guo , Jing Zhang , Yutong Li , Tong Wei , Zhuangjun Fan . Preparation of High Density Activated Carbon by Mechanical Compression of Precursors for Compact Capacitive Energy Storage. Acta Physico-Chimica Sinica, 2025, 41(3): 100028-0. doi: 10.3866/PKU.WHXB202406009

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