镍基催化材料电催化尿素氧化辅助水分解制氢  

Nickel-based catalytic materials for electrocatalytic urea oxidation assisted hydrogen production from water splitting

作　　者：施雪晴 邓敏 甘星 杨明亮 熊昆 张海东 SHI Xue-qing;DENG Min;GAN Xing;YANG Ming-liang;XIONG Kun;ZHANG Hai-dong(Engineering Research Center for Waste Oil Recovery Technology and Equipment of Ministry of Education,School of Environment and Resources,Chongqing Technology and Business University,Chongqing 400067,China)

机构地区：[1]废油资源化技术与装备教育部工程研究中心,重庆工商大学环境与资源学院,重庆400067

出　　处：《现代化工》2025年第4期49-53,共5页Modern Chemical Industry

基　　金：国家自然科学基金面上项目(22078032);重庆市教委科学技术研究(重大)项目(KJZD-M202100802)。

摘　　要：基于镍基催化剂的组分、形貌和微观结构调控,总结了镍基催化剂在UOR辅助水分解制氢中的最新研究现状,阐述了UOR的反应路径和产物分析,重点探讨了镍基催化剂不同物种、不同形貌和微观结构对UOR的影响,并对UOR辅助水分解制氢技术及其高效催化剂的发展前景进行了展望。Based on the regulation of composition,morphology,and micro-structure for Ni-based catalysts,the latest research status about Ni-based catalysts in urea oxidation reaction(UOR)assisted hydrogen production from water splitting is summarized.The reaction mechanism and product analysis of UOR are also expounded.Furthermore,the focus is on exploring the impact of species,morphology,and micro-structure of Ni-based catalysts on UOR.Finally,the development prospects of UOR assisted hydrogen production from water splitting technology and the related efficient catalysts are predicted.

关 键 词：镍基催化剂 电催化 尿素氧化 水分解 

分 类 号：TQ151.1[化学工程—电化学工业] O643[理学—物理化学]