时间：2021年5月24日（周一）下午 16:00-17:30

Time：16:00-17:30, Monday, May 24, 2021

地点：西湖大学云栖校区5号楼一楼学术报告厅

Venue: Lecture Hall, 1^st Floor, Building 5, Yunqi Campus

主持人：西湖大学理学院PI 王盼 博士

Host: Dr. Pan Wang, PI of School of Science, Westlake University

主讲嘉宾/Speaker：

Xianfeng Li, Ph.D

李先锋 博士

Dalian Institute of Chemical Physics, Chinese Academy of Science

中国科学院大连化学物理研究所

主讲人简介/Biography:

    李先锋，中国科学院大连化学物理研究所，研究员，博士生导师，大连化学物理研究所所务委员、储能技术研究部部长。国家杰出青年科学基金获得者，国家万人计划“科技创新领军人才”，享受国务院政府特殊津贴。2006年于吉林大学获得博士学位，2006-2009年在比利时荷语鲁汶大学进行博士后研究，2009年加入大连化学物理研究所工作至今。长期从事电化学储能技术特别是液流电池储能技术的基础研究和产业化开发工作。获包括“国家技术发明二等奖，中国科学院杰出科技成就奖等科技奖励。在Energy Environ. Sci., Angew. Chem. Int. Ed., Nat. Commun., Adv. Mater., Chem. Soc. Rev., Sci. Bull. 等杂志发表SCI论文250余篇，引用10000余次，H因子55。授权发明专利150余件。担任Science Bulletin., J. Energy Chem., Sustainable Energy & Fuels (RSC), 储能科学与技术等杂志的编委。

Dr. Xianfeng Li received a doctoral degree from Jilin University in 2006, after 3 years' postdoc in K. U. Leuven University, he was appointed as associated professor in Dalian Institute of Chemical Physics (DICP), Chinese Academy of Science. In 2012, he was promoted as full professor. He currently serves as the Head of Energy Storage Division at DICP. His research interest mainly focused on electrochemical energy storage, eg. mainly on flow battery etc. Up to now, Dr. Li has authored more than 200 peer-reviewed papers with more than 9000 citations and filled more than 150 patents. At present, he serves as the editorial board member of "Science Bulletin", "Sustainable Energy & Fuels" (RSC), "Journal of Energy Chemistry" (Elsevier), "Scientific Reports" (Nature publishing Group) and "Sustainability".

讲座摘要/Abstract:

全球日益增长的能源需求增加以及带来的环境问题推动可再生能源的快速发展。然而，太阳能、风能等可再生能源所固有的间歇性和不稳定性给电网的稳定性带来了严峻的挑战。大规模储能技术可以有效解决可再生能源的间歇性和不稳定性问题，实现其稳定连续的供电，成为可再生能源规模应用的关键支撑技术。在众多的电化学储能技术中，液流电池具有安全高、寿命长、效率高等特点，在大规模储能领域具有良好的应用前景。目前液流电池技术已经处于商业化初期阶段。然而，液流电池的能量密度和成本尚未完全满足市场需求，限制了其商业化和产业化目标的实现。为此，对液流电池的关键材料进行结构设计和优化至关重要。因此，本报告将详细介绍液流电池储能技术的研究发展，并对其研究发展提出展望。

The gradually unceasing global demands of energy sources and environmental crisis boost the fast development of renewable energies. However, the inherent intermittence and instability of renewable energies, like solar and wind power, bring about critical challenges to grid stability. Large-scale energy storage technologies have become the key supporting technologies due to their attracting features of that they can effectively solve the intermittent and instable issues of renewable energies, thus achieve stable and continuous power supply. Among various large-scale energy storage technologies, flow batteries are one of the most promising candidates, owing to their high safety, long cycle life and high efficiency. As present, flow batteries are at the stage of commercial demonstration. Nonetheless, the relatively low energy density and high cost of current flow battery systems restrict their commercialization and industrialization. Therefore, it is important to optimize the key materials and structures of current system as well as to develop new flow battery systems with high energy density and low cost. This presentation will introduce the research development and prospect of flow battery energy storage technologies.

讲座联系人/Contact:

理学院 王旭  wangxu@westlake.edu.cn

School of Science, Xu Wang, wangxu@westlake.edu.cn