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

文献类型：期刊论文

作者Zhang, Yang7; Zhao, Shuna3,4; Feng, Jing6; Song, Shuyan6; Shi, Weidong5; Wang, Dan1; Zhang, Hongjie2,6
刊名CHEM
出版日期2021-08-12
卷号7期号:8页码:2022-2059
ISSN号2451-9294
DOI10.1016/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.
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
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研究方向Chemistry
语种英语
WOS记录号WOS:000685496400008
出版者CELL PRESS
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
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.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
2.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
3.Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China
4.Zhengzhou Univ, Green Catalysis Ctr, Zhengzhou 450001, Peoples R China
5.Jiangsu Univ, Sch Chem & Chem Engn, Zhenjiang 212013, Jiangsu, Peoples R China
6.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China
7.Zhengzhou Univ, Ctr Adv Anal & Gene Sequencing, Sch Mat Sci & Engn, Zhengzhou 450001, 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.

入库方式： OAI收割

来源：过程工程研究所

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