面向小分子转化反应的稀土多相催化材料的研究进展

doi:10.11785/S1000-4343.20170106

CORC > 北京大学 > 化学与分子工程学院

	面向小分子转化反应的稀土多相催化材料的研究进展; Research Advances on Rare Earth-based Heterogeneous Catalysts in Transformation Reactions of Small Molecules
	郭毓 ; 张亚文
刊名	中国稀土学报
	2017
关键词	稀土多相催化小分子转化结构-活性的关联关系酸碱位点氧化还原位点 rare earth heterogeneous catalysis transformation of small molecules activity-structure relationship acid and base cite redox cite
DOI	10.11785/S1000-4343.20170106
英文摘要	稀土元素由于具有强碱性、氧化还原性和高配位数等性质,对于许多化学反应都表现出优异的催化性能.本综述以反应为导向,简要总结了稀土催化剂在醇类氧化脱氢、气体小分子氧化、气体小分子重整等小分子转化反应中的多相催化反应性及其结构-活性的关联关系.稀土元素在多相催化体系中可以作为直接产生催化活性的主催化剂,也可以作为分散活性成分的载体,还可以作为与活性成分发生协同作用的助催化剂.预期实验研究与理论计算的结合将对新型稀土多相催化材料的理性设计和开发提供更可靠的理论基础和实验支撑.; Rare earth elements exhibit excellent catalytic performances owing to their strong basicity,abundant coordination probabilities and redox properties.In this review,heterogeneous catalytic reactivities and structure-activity relationships of rare earth catalysts in transformation reactions of small molecules,such as dehydration of alcohol,oxidation and reforming of gas molecules,were concisely summarized,mainly guided by the category of catalytic reactions.Rare earth elements can be introduced into the catalytic systems either as active components to directly participate in the reactions,or as large-area supports to increase catalyst dispersion,or as co-catalysts bringing in synergistic catalytic effects.Experimental investigations combined with theoretical computations was expected to provide fundamental and reliable support for the rational design and development of novel rare earth heterogeneous catalysts.; 国家重点研发计划; 国家自然科学基金项目; 北京市自然科学基金项目; 中国科学引文数据库(CSCD); 1; 55-68; 35
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/477649]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	郭毓,张亚文. 面向小分子转化反应的稀土多相催化材料的研究进展, Research Advances on Rare Earth-based Heterogeneous Catalysts in Transformation Reactions of Small Molecules[J]. 中国稀土学报,2017.
APA	郭毓,&张亚文.(2017).面向小分子转化反应的稀土多相催化材料的研究进展.中国稀土学报.
MLA	郭毓,et al."面向小分子转化反应的稀土多相催化材料的研究进展".中国稀土学报 (2017).