Facile aqueous synthesis and electromagnetic properties of novel 3d urchin-like glass/ni-ni3p/co2p2o7 core/shell/shell composite hollow structures
文献类型：期刊论文
| 作者 | An, Zhenguo1,2; Zhang, Jingjie1; Pan, Shunlong1 |
| 刊名 | Dalton transactions
 |
| 出版日期 | 2010 |
| 卷号 | 39期号:14页码:3378-3383 |
| ISSN号 | 1477-9226 |
| DOI | 10.1039/b924449b |
| 通讯作者 | Zhang, jingjie(jjzhang@mail.ipc.ac.cn) |
| 英文摘要 | Novel 3d urchin-like glass/ni-ni3p/co2p2o7 core/shell/shell composite hollow structures are fabricated for the first time by controlled stepwise assembly of granular ni-ni3p alloy and ribbon-like co2p2o7 nanocrystals on hollow glass spheres in aqueous solutions at mild conditions. it is found that the shell structure and the overall morphology of the products can be tailored by properly tuning the annealing temperature. the as-obtained composite core/shell/shell products possess low density (ca. 1.18 g cm(-3)) and shape-dependent magnetic and microwave absorbing properties, and thus may have some promising applications in the fields of low-density magnetic materials, microwave absorbers, etc. based on a series of contrast experiments, the probable formation mechanism of the core/shell/shell hierarchical structures is proposed. this work provides an additional strategy to prepare core/shell composite spheres with tailored shell morphology and electromagnetic properties. |
| WOS关键词 | WAVE ABSORBER ; MAGNETIC-PROPERTIES ; COBALT PHOSPHATES ; LOW-DENSITY ; MICROSPHERES ; NANOWIRES ; NICKEL ; FE ; NANOSTRUCTURES ; NANOCOMPOSITES |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear |
| 语种 | 英语 |
| WOS记录号 | WOS:000275927800008 |
| 出版者 | ROYAL SOC CHEMISTRY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2413510 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhang, Jingjie |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | An, Zhenguo,Zhang, Jingjie,Pan, Shunlong. Facile aqueous synthesis and electromagnetic properties of novel 3d urchin-like glass/ni-ni3p/co2p2o7 core/shell/shell composite hollow structures[J]. Dalton transactions,2010,39(14):3378-3383. |
| APA | An, Zhenguo,Zhang, Jingjie,&Pan, Shunlong.(2010).Facile aqueous synthesis and electromagnetic properties of novel 3d urchin-like glass/ni-ni3p/co2p2o7 core/shell/shell composite hollow structures.Dalton transactions,39(14),3378-3383. |
| MLA | An, Zhenguo,et al."Facile aqueous synthesis and electromagnetic properties of novel 3d urchin-like glass/ni-ni3p/co2p2o7 core/shell/shell composite hollow structures".Dalton transactions 39.14(2010):3378-3383. |
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来源：中国科学院大学
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