Preparation of tio2, ceo2, and zro2 hierarchical structures in "one-pot" reactions
文献类型：期刊论文
| 作者 | Zhang, Hui; Li, Hongfei; Li, Wei; Meng, Shulan; Li, Deqian |
| 刊名 | Journal of colloid and interface science
 |
| 出版日期 | 2009-05-15 |
| 卷号 | 333期号:2页码:764-770 |
| ISSN号 | 0021-9797 |
| 关键词 | Hierarchical structures Nanoparticles Carbon foams Graphite template One-pot reaction |
| DOI | 10.1016/j.jcis.2009.02.012 |
| 通讯作者 | Li, deqian(ldq@ciac.jl.cn) |
| 英文摘要 | In this paper, a novel template of carbon foam is used in building hierarchical structures of tio2, ceo2, and zro2. they had multiscale morphologies, from nanowalls, nanoparticles to layer nanostructures. oil a hundred-micron scale, the product was a sponge-like material constructed by nanowalls. on a hundred-nanometer scale, the electron microscope images showed that the nanowalls were porous and assembled by polycrystalline nanoparticles. meanwhile, on one nanometer scale, many nanoparticles exhibited layer nanostructures with about 1.1 run of thickness and spacing. in mechanism section, the process analysis and characterizations suggested that the hierarchical structures were the combined result of two templates in a "one-pot" reaction. the mesoporous nanowalls were derived from carbon foams, while the layer nanostructures were the replicas of graphite sheets. the method has potential utilizations in preparation of various adsorbent and catalyst. (c) 2009 elsevier inc. all rights reserved. |
| WOS关键词 | TITANIA ; GROWTH ; FILMS ; COMPOSITE ; RUTILE |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| 语种 | 英语 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| WOS记录号 | WOS:000265121500045 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2401790 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li, Deqian |
| 作者单位 | Chinese Acad Sci, Grad Sch, Changchun Inst Appl Chem, Key Lab Rare Earth Chem & Phys, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hui,Li, Hongfei,Li, Wei,et al. Preparation of tio2, ceo2, and zro2 hierarchical structures in "one-pot" reactions[J]. Journal of colloid and interface science,2009,333(2):764-770. |
| APA | Zhang, Hui,Li, Hongfei,Li, Wei,Meng, Shulan,&Li, Deqian.(2009).Preparation of tio2, ceo2, and zro2 hierarchical structures in "one-pot" reactions.Journal of colloid and interface science,333(2),764-770. |
| MLA | Zhang, Hui,et al."Preparation of tio2, ceo2, and zro2 hierarchical structures in "one-pot" reactions".Journal of colloid and interface science 333.2(2009):764-770. |
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来源：中国科学院大学
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