能源化学(英文版)

能源化学(英文) ›› 2019, Vol. 28 ›› Issue (7): 171-185.DOI: 10.1016/j.jechem.2018.10.005

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Biomass-derived porous carbon materials for advanced lithium sulfur batteries

Poting Liu, Yunyi Wang, Jiehua Liu   

  1. Future Energy Laboratory, School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, Anhui, China
  • 收稿日期:2018-07-13 修回日期:2018-10-10 出版日期:2019-07-15 发布日期:2019-07-15
  • 通讯作者: Jiehua Liu
  • 基金资助:
    This research was supported by the National Natural Science Foundation of China (U1832136 and 21303038), Think-Tank Union Funds for Energy Storage (Grant No.JZ2016QTXM1097), Open Funds of the State Key Laboratory of Rare Earth Resource Utilization (Grant No. RERU2016004), the Fundamental Research Funds for the Central Universities (JZ2016HGTA0690), Natural Science Foundation of Anhui province (1808085QE140), and 100 Talents Plan of Anhui.

Biomass-derived porous carbon materials for advanced lithium sulfur batteries

Poting Liu, Yunyi Wang, Jiehua Liu   

  1. Future Energy Laboratory, School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, Anhui, China
  • Received:2018-07-13 Revised:2018-10-10 Online:2019-07-15 Published:2019-07-15
  • Contact: Jiehua Liu
  • Supported by:
    This research was supported by the National Natural Science Foundation of China (U1832136 and 21303038), Think-Tank Union Funds for Energy Storage (Grant No.JZ2016QTXM1097), Open Funds of the State Key Laboratory of Rare Earth Resource Utilization (Grant No. RERU2016004), the Fundamental Research Funds for the Central Universities (JZ2016HGTA0690), Natural Science Foundation of Anhui province (1808085QE140), and 100 Talents Plan of Anhui.

摘要： Biomass, as the most widely used carbon sources, is the main ingredient in the formation of fossil fuels. Biomass-derived novel carbons (BDNCs) have attracted much attention because of its adjustable physical/chemical properties, environmentally friendliness, and considerable economic value. Nature contributes to the biomass with bizarre microstructures with micropores, mesopores or hierarchical pores. Currently, it has been confirmed that biomass has great potential applications in energy storage devices, especially in lithium-sulfur (Li-S) batteries. In this article, the synthesis and function of BDNCs for Li-S batteries are presented, and the electrochemical effects of structural diversity, porosity and surface heteroatom doping of the carbons in Li-S batteries are discussed. In addition, the economic benefits, new trends and challenges are also proposed for further design excellent BDNCs for Li-S batteries.

关键词: Biomass-derived carbon materials, Lithium-sulfur battery, Porous carbon, Carbohydrate, Cellulose

Abstract: Biomass, as the most widely used carbon sources, is the main ingredient in the formation of fossil fuels. Biomass-derived novel carbons (BDNCs) have attracted much attention because of its adjustable physical/chemical properties, environmentally friendliness, and considerable economic value. Nature contributes to the biomass with bizarre microstructures with micropores, mesopores or hierarchical pores. Currently, it has been confirmed that biomass has great potential applications in energy storage devices, especially in lithium-sulfur (Li-S) batteries. In this article, the synthesis and function of BDNCs for Li-S batteries are presented, and the electrochemical effects of structural diversity, porosity and surface heteroatom doping of the carbons in Li-S batteries are discussed. In addition, the economic benefits, new trends and challenges are also proposed for further design excellent BDNCs for Li-S batteries.

Key words: Biomass-derived carbon materials, Lithium-sulfur battery, Porous carbon, Carbohydrate, Cellulose