Unraveling the physical chemistry and materials science of CeO2'-based nanostructures

doi:10.1016/j.chempr.2021.02.015

	Unraveling the physical chemistry and materials science of CeO2'-based nanostructures
	Zhang, Yang 1; Zhao, Shuna 4,5; Feng, Jing 2; Song, Shuyan 2; Shi, Weidong 3; Wang, Dan 7; Zhang, Hongjie 2,6
刊名	CHEM
	2021-08-12
卷号	7 期号:8 页码:2022-2059
ISSN号	2451-9294
DOI	10.1016/j.chempr.2021.02.015
英文摘要	CeO2-based nanostructures have recently aroused interest for various applications because of their higher OSC and redox properties, allowing them to facilely switch between the oxidation states of Ce4+ and Ce3+. There are many studies that have been focused on the morphology-dependent catalysis and identification of the true active sites during catalysis reactions. Probing the intrinsic properties of CeO2 nanostructures, including the surface structure and reduction, oxygen vacancy, grain boundary, morphology, and dynamic structure under environmental conditions, is essential in clarifying their physical and chemical properties and expanding their potential applications. In this review, we summarize recent significant achievements in characterizing CeO2 nanostructures and related catalytic phenomena through advanced techniques. Several studies using model CeO2 catalysts have been selected to show the importance of strong metal-support interactions. A deep insight into the active sites in morphologically controllable CeO2 that exposes the highly active facets is expected to guide the design of nanocatalysts.
资助项目	National Natural Science Foundation of China[21590794] ; National Natural Science Foundation of China[21590795] ; National Natural Science Foundation of China[21771173] ; National Natural Science Foundation of China[22025506] ; National Natural Science Foundation of China[22020102003] ; National Natural Science Foundation of China[52002357] ; K. C. Wong Education Foundation[GJTD-201809] ; Project Development Plan of Science and Technology of Jilin Province[20180101179JC] ; Zhengzhou University[32340043] ; Zhengzhou University[32340109]
WOS关键词	WATER-GAS SHIFT ; DEFINED SURFACE PLANES ; LOW-INDEX SURFACES ; IN-SITU ; CEO2 NANOCRYSTALS ; CO OXIDATION ; BIMETALLIC NANOPARTICLES ; ELECTRONIC-STRUCTURE ; CERIA NANOCRYSTALS ; RAMAN-SPECTROSCOPY
WOS研究方向	Chemistry
语种	英语
出版者	CELL PRESS
WOS记录号	WOS:000685496400008
资助机构	National Natural Science Foundation of China ; K. C. Wong Education Foundation ; Project Development Plan of Science and Technology of Jilin Province ; Zhengzhou University
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/49922]
专题	中国科学院过程工程研究所
通讯作者	Song, Shuyan; Shi, Weidong; Zhang, Hongjie
作者单位	1.Zhengzhou Univ, Ctr Adv Anal & Gene Sequencing, Sch Mat Sci & Engn, Zhengzhou 450001, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China 3.Jiangsu Univ, Sch Chem & Chem Engn, Zhenjiang 212013, Jiangsu, Peoples R China 4.Zhengzhou Univ, Green Catalysis Ctr, Zhengzhou 450001, Peoples R China 5.Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China 6.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China 7.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yang,Zhao, Shuna,Feng, Jing,et al. Unraveling the physical chemistry and materials science of CeO2'-based nanostructures[J]. CHEM,2021,7(8):2022-2059.
APA	Zhang, Yang.,Zhao, Shuna.,Feng, Jing.,Song, Shuyan.,Shi, Weidong.,...&Zhang, Hongjie.(2021).Unraveling the physical chemistry and materials science of CeO2'-based nanostructures.CHEM,7(8),2022-2059.
MLA	Zhang, Yang,et al."Unraveling the physical chemistry and materials science of CeO2'-based nanostructures".CHEM 7.8(2021):2022-2059.