两步热化学制氢循环材料的研究进展  

Advances in two-step thermochemical hydrogen production cycle materials

作　　者：张晓虎 李光石 程鹏 赵鹏飞 邹星礼[1,2] 鲁雄刚[1,2,3] ZHANG Xiaohu;LI Guangshi;CHENG Peng;ZHAO Pengfei;ZOU Xingli;LU Xionggang(School of Materials Science and Engineering,Shanghai University,Shanghai 200444,China;State Key Laboratory of Advanced Special Steel,Shanghai University,Shanghai 200444,China;School of Materials Science,Shanghai Dianji University,Shanghai 201306,China)

机构地区：[1]上海大学材料科学与工程学院,上海200444 [2]上海大学省部共建高品质特殊钢冶金与制备国家重点实验室,上海200444 [3]上海电机学院材料学院,上海201306

出　　处：《中国有色金属学报》2025年第1期18-33,共16页The Chinese Journal of Nonferrous Metals

基　　金：国家重点研发计划资助项目(2023YFB3712401);国家自然科学基金资助项目(52334009);上海市“科技创新行动计划”自然科学基金资助项目(22ZR1423300,21DZ1208900,20230545)。

摘　　要：两步热化学循环制氢可以将太阳能转化为化学能,是一种备受关注的零碳能源可持续利用方式。以特定的氧化物为介质,通过热还原和分解水构成的两步热化学循环,分别产生氧气和氢气,不需要进行气体分离。金属氧化物作为两步热化学循环制氢的关键材料,直接影响产氢速率。因此,本文系统地综述了铈基氧化物、铁基氧化物和钙钛矿材料用于两步热化学循环制氢工艺的研究进展。钙钛矿材料产氢效率高,且具有良好的循环稳定性。通过表面改性和创新合成方法调控材料产氢率,以及制备高活性和稳定性的复合材料,是未来两步热化学循环制氢的重要发展方向。Two-step thermo-chemical cycles for hydrogen production,which can convert solar energy into chemical energy,is a much-anticipated sustainable use of zero-carbon energy.Oxygen and hydrogen are produced through a two-step thermochemical cycle consisting of thermal reduction and decomposition of water using specific oxides as the medium,without the need for gas separation.Metal oxides,as the key materials in the twostep thermochemical cycle for hydrogen production,directly affect the rate of hydrogen production.Therefore,this article systematically reviews the research progress of ceria-based oxide,iron-based oxide and perovskite material for two-step thermo-chemical cycle hydrogen production process is presented.The perovskite material has high hydrogen production efficiency and good cycling stability.The modulation of the hydrogen production rate of the materials through surface modification and innovative synthesis methods,as well as the preparation of highly active and stable composites,are important directions for the future development of two-step thermochemical cycle hydrogen production.

关 键 词：热化学 制氢 分解水 太阳能 

分 类 号：TK91[动力工程及工程热物理]