物理化学学报 >> 2016, Vol. 32 >> Issue (5): 1062-1071.doi: 10.3866/PKU.WHXB201603231

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下一代能源存储技术及其关键电极材料

杨泽,张旺,沈越,袁利霞,黄云辉*()   

  • 收稿日期:2016-02-15 发布日期:2016-05-07
  • 通讯作者: 黄云辉 E-mail:huangyh@hust.edu.cn
  • 作者简介:YANG Ze, received his PhD from Huazhong University of Science and Technology (HUST). He is now a postdoctoral researcher in University of Houston. His research interest focuses on cathode materials for lithium-ion and sodium-ion batteries|ZHANG Wang, received his BSc degree from Huazhong University of Science and Technology (HUST) in 2012. He is now a PhD candidate in HUST. His research interest focuses on rechargeable lithium-oxygen batteries|SHEN Yue, received his BSc, MSc and PhD from Peking University. He was a visiting student in Georgia Institute of Technology from 2008 to 2010. He then worked as a postdoctoral researcher in Huazhong University of Science and Technology in 2011. He is now an associate professor at HUST. His research interests mainly focus on lithium rechargeable batteries|YUAN Li-Xia, received her PhD at Wuhan University in 2007. She worked as a postdoctoral researcher in Tsinghua University from 2007 to 2009. She is now an associate professor at HUST. Her research interests mainly focus on lithium rechargeable batteries|HUANG Yun-Hui, received his BSc, MSc, and PhD from Peking University. In 2000, he worked as a postdoctoral researcher in Peking University. From 2002 to 2004, he worked as an associate professor in Fudan University and a JSPS fellow at Tokyo Institute of Technology, Japan. He then worked in the University of Texas at Austin for more than three years. In 2008, he became a chair professor of materials science in Huazhong University of Science and Technology. He is now the dean of the School of Materials Science and Engineering. His research group works on batteries of energy storage and conversion. For details please see the lab website: http://www.sysdoing.com.cn
  • 基金资助:
    国家自然科学基金(21273087);国家自然科学基金(20803042)

Next-Generation Energy Storage Technologies and Their Key Electrode Materials

Ze YANG,Wang ZHANG,Yue SHEN,Li-Xia YUAN,Yun-Hui HUANG*()   

  • Received:2016-02-15 Published:2016-05-07
  • Contact: Yun-Hui HUANG E-mail:huangyh@hust.edu.cn
  • Supported by:
    the National Natural Science Foundation of China(21273087);the National Natural Science Foundation of China(20803042)

摘要:

由于能源危机与环境问题,全球能源的消耗正逐渐从传统化石能源转向其它清洁高效能源。高效清洁能源的存储是电动汽车和智能电网的关键技术,对新能源、新材料和新能源汽车国家战略新兴产业的发展具有重要意义。锂离子电池是目前广泛应用的一种能源存储器件。电动汽车和智能电网对能量密度、功率密度、循环寿命和成本等方面的要求越来越高,传统的锂离子电池面临巨大挑战,发展下一代能源存储技术迫在眉睫。高能量密度的锂硫电池和锂空气电池,低成本、高安全性的室温钠离子电池受到了越来越多的关注。本文简要总结了近年来锂硫电池、锂空气电池和钠离子电池及其关键电极材料的研究进展,并对这些新型能源存储技术存在的问题和未来的前景做出了分析和展望。

关键词: 能源存储, 锂硫电池, 锂空气电池, 钠离子电池

Abstract:

In response to energy shortages and environmental concerns, global energy consumption is transitioning from a reliance on fossil fuels to multiple, clean and efficient power sources. Energy storage is central to the development of electric vehicles and smart grids, and hence to the emerging nationally strategic industries. Today, lithium-ion batteries (LIBs) are among the most widely used energy storage devices in daily life, but they face a severe challenge to meet the rigorous requirements of energy/power density, cycle life and cost for electric vehicles and smart grids. The search for next-generation energy storage technologies with large energy density, long cycle life, high safety and low cost is vital in the post-LIB era. Consequently, lithium-sulfur and lithium-air batteries with high energy density, and safe, low-cost room-temperature sodium-ion batteries, have attracted increasing interest. In this article, we briefly summarize recent progress in next-generation rechargeable batteries and their key electrode materials, with a particular focus on Li-S, Li-air, and Na-ion batteries. The prospects for the future development of these new energy storage technologies are also discussed.

Key words: Energy storage, Lithium-sulfur battery, Lithium-air battery, Sodium-ion battery

MSC2000: 

  • O646