报告题目：Preparation of Advanced Electrode Materials for Zinc-Based Batteries
报 告 人：Mir F.Mousavi
时 间：2023年10月23日14:00
地 点：莫干山校区化工5号楼B306报告厅
报告摘要：
Benefitting from inherent safety, excellent gravimetric and volumetric energy performance, abundant environmentally friendly raw materials, and low cost, aqueous zinc-based batteries have attracted increased attention as a compelling alternative energy storage technology to Liion batteries. In this presentation, I will present our recent research activities on advanced electrocatalytic materials development for next-generation Zn-air batteries, as well as the state of-the-art cathode materials for zinc-metal batteries. More specifically, I will discuss the tailoring of the metal-organic frameworks (MOFs) as high-performance and durable bifunctional oxygen evolution/reduction reaction (OER/ORR) electrocatalysts. To develop a deep understanding of the origin of the excellent electrocatalytic OER/ORR activities of the synthesized MOFs, their electronic configurations, and the adsorption energy of H2O and other intermediate species on the catalytically active sites, the results of DFT calculations will be explained. A tri-metal borate catalyst, prepared from a Ni, Co, and Fe-based layered double hydroxide (LDH) as a starting material via a facile electrosynthesis approach will also be discussed.
In addition to the development of advanced Zn-air batteries’ electrocatalysts, the development of advanced cathode materials for zinc-metal batteries will also be talked about. Particularly, the electrochemical pulse-drive regenerative mechanism, adapted in this study for extending the cycling stability of the Zn-metal batteries beyond 17,000 cycles will be explained. We hope these intriguing approaches will inspire further developments towards fabricating advanced aqueous batteries for an energy-secure future.
报告人简介：
Mir F.Mousavi，2006年领先科学家(在伊斯兰会议组织成员国)、TMU大学化学特聘教授，2007年最多被引用的ISI科学家(前1%，被ESI认可，工程类别)：2008年第14届拉齐国际医学科学研究节现代技术第一名、现代科技ISESCO奖：2011年由伊朗化学学会(ICS) 颁发的分析化学杰出教授，2013-2014国际电化学学会(ISE) 颁发的《电学》作者：2019年国家科技部(MSRT) 授予的国家特聘教授：2020年由伊朗电化学学会(IECS) 颁发的电化学杰出教授：2019-2022年，科学精英，由伊朗科学精英联合会(ISEF) 授予，排名前10名；2022-2023年最多被引用的ISI科学家(前1%，被ESI认可，化学类别)，2023年科学精英，由伊朗科学精英联合会(ISEF)授予，第一名。现主要研究新型纳米结构材料的合成、基础研究和在电化学能量转换和存储系统中的应用。
