Knowledge Management System Of Institute of process engineering,CAS
| Controllable assembly of CeO2 micro/nanospheres with adjustable size and their application in Cr(VI) adsorption | |
| Sun, Jiajia1; Wang, Chengrui1,2; Zeng, Li1; Xu, Pengfei1; Yang, Xiaodan1; Chen, Jun1; Xing, Xianran1; Jin, Quan2; Yu, Ranbo1 | |
| 2016-03-01 | |
| Source Publication | MATERIALS RESEARCH BULLETIN
 |
| ISSN | 0025-5408 |
| Volume | 75Issue:MARPages:110-114 |
| Abstract | CeO2 micro/nanospheres with perfect spherical morphology, large specific surface area, high porosity, high stability and adjustable diameter were hydrothermally synthesized from a simple system, and the stirring-time before hydrothermal process was found to be the key factor for the final particle size control. The CeO2 spheres with diameters from similar to 800 nm to similar to 50 nm could be harvested by controllable synthesis. And the highest specific surface area of these CeO2 spheres could achieve 182 m(2)g(-1). Moreover, CeO2 spheres with higher specific surface areas (182 m(2) g(-1) and 117 m(2) g(-1)) showed excellent performance in removal of heavy metal ion Cr(VI) from the aqueous solution. The Cr(VI) removal efficiencies could reach up to 94%. (C) 2015 Elsevier Ltd. All rights reserved. |
| Keyword | Nanostructures Solvothermal Oxides Inorganic Compounds Chemical Synthesis |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1016/j.materresbull.2015.11.035 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | WATER-TREATMENT ; CARBON NANOTUBES ; OXIDE NANOSTRUCTURES ; CERIA NANOPARTICLES ; WASTE-WATER ; REMOVAL ; PERFORMANCE ; CATALYSTS ; EFFICIENCY ; SURFACE |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Multidisciplinary |
| Funding Organization | National Natural Science Foundation of China(21271021 ; 51472025 ; 51302266) |
| WOS ID | WOS:000368220300016 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/20265 |
| Collection | 研究所（批量导入） |
| Affiliation | 1.Univ Sci & Technol Beijing, Dept Phys Chem, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Sun, Jiajia,Wang, Chengrui,Zeng, Li,et al. Controllable assembly of CeO2 micro/nanospheres with adjustable size and their application in Cr(VI) adsorption[J]. MATERIALS RESEARCH BULLETIN,2016,75(MAR):110-114. |
| APA | Sun, Jiajia.,Wang, Chengrui.,Zeng, Li.,Xu, Pengfei.,Yang, Xiaodan.,...&Yu, Ranbo.(2016).Controllable assembly of CeO2 micro/nanospheres with adjustable size and their application in Cr(VI) adsorption.MATERIALS RESEARCH BULLETIN,75(MAR),110-114. |
| MLA | Sun, Jiajia,et al."Controllable assembly of CeO2 micro/nanospheres with adjustable size and their application in Cr(VI) adsorption".MATERIALS RESEARCH BULLETIN 75.MAR(2016):110-114. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Controllable assembl（1157KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text | |
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