应中国科学院广州能源研究所海上能源研究中心制氢与利用科研团队的邀请，伊朗塔比阿特莫达勒斯大学教授Mohammad Zhiani博士将于05月12日10:00-11:00于节能与环保大楼A505会议室作学术报告，具体事项如下：

一、时间及地点  

时间：2025年05月12日10:00-11:00 

地点：节能与环保大楼A505会议室

二、报告题目   

报告题目：Comparative Study of Electrochemically and Chemically Synthesized of TiO₂ Nanotube (TNT) as Support of IrO₂ for Oxygen Evolution Reaction in Proton Exchange Membrane Water Electrolysis (PEMWE)

摘要：To enable future large-scale generation of hydrogen via proton exchange membrane water electrolysis (PEMWE), utilization of scarce iridium-based catalysts in oxygen evolution reaction (OER) has to be significantly lowered. 

In this PIFI project, assort of IrO₂ supported on Titanium dioxide nanotubes and nano wires (TNT &TNW) with different structures and properties were synthesized and examined in a PEMWE under accelerated stress test, after their structural and electrochemical screening. TNT can be synthesized in chemical and electrochemical approaches in reduced and not-reduced forms.  Test results are interesting and important specially, in term of MEA scale-up and industrial catalyst production aspects.

三、报告人简介    

Mohammad Zhiani教授，任职于伊朗著名学府塔比阿特莫达勒斯大学，同时在伊朗水电解装置研发A级企业Asian Hydrogen New Science Co.兼职首席执行官。Zhiani教授长期从事电化学能源材料及器件研究，其研究领域主要包括水电解催化剂开发、膜电极制备分析、电解槽设计及系统研发；低温燃料电池系统设计评估；快速充放电锂电池电池材料，超级电容器材料研发等方面。在Adv. Funct. Mater，J. Mater. Chem. A等国际知名期刊发表相关SCI论文70余篇，H影响因子为26。其所在团队承担伊朗国家项目15项，具备丰富的低温水电解器器件设计制造及电堆装配测试经验。目前正与能源所制氢与利用团队合作开展PIFI项目。

欢迎感兴趣的科研人员和研究生参会。