Polyoxometalate-mediated Single-molecule Magnets
文献类型：期刊论文
| 作者 | Feng Xiaojia2; Li Yangguang2; Zhang Zhiming2; Wang Endo2 |
| 刊名 | ACTA CHIMICA SINICA
 |
| 出版日期 | 2013 |
| 卷号 | 71期号:12页码:1575-1588 |
| 关键词 | SCHIFF-BASE COMPLEXES ION MAGNETS MAGNETIZATION CLUSTERS BEHAVIOR FIELD TB RELAXATION COMPOUND CRYSTAL polyoxometalate single-molecule magnet inorganic ligands diluting agent templates |
| ISSN号 | 0567-7351 |
| 其他题名 | Polyoxometalate-mediated Single-molecule Magnets |
| 英文摘要 | The design and synthesis of molecular-based materials displaying single-molecule magnet (SMM) property is currently a subject of worldwide research activity. A common strategy is the use of organic multi-dentate O-donor and/or N-donor ligands to assemble various spin carriers into simple complexes or polynuclear clusters so as to satisfy the essential necessaries of a SMM combing with large spin (S) and negative uniaxial anisotropy (D). It is interesting that polyoxometalates (POMs) have recently been developed as a new type of inorganic building blocks for the preparation of SMMs. Generally, POMs are one type of unique inorganic nanoscale clusters with oxygen-rich surfaces, controllable size, shape and charge as well as a series of lacunary structural species, which tend to combine various transition metal (TM) and/or lanthanide (Ln) ions into giant clusters or aggregates. In last five years, a number of {TMn}-, {Ln(n)}-, and {TM(x)Ln(y)}-based SMMs by the use of POM ligands were reported. Especially, some POMs can also provide an ideal ligand field for Ln ions so as to obtain new type of single-ion magnets (SIMs), which has marked a new impetus in this area. Furthermore, the hybrid POM materials behaving as SMMs have been prepared by dispersing high-spin anisotropic units (like SMMs) into the porous anionic POM-based structures. A recent advance has also focused on the construction of POM-templated polynuclear clusters with SMM properties. In this review, we will give an overall perspective of the present POM-mediated SMMs with the emphasis on the synthetic strategies, the roles and advantages of POMs in the preparation of SMMs as well as the new prospect of this research field in the near future. |
| 资助项目 | [National Natural Science Foundation of China] ; [Fundamental Research Funds for the Central Universities] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5021582 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/89707]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.中国科学院金属研究所 2.上海市地震局 |
| 推荐引用方式 GB/T 7714 | Feng Xiaojia,Li Yangguang,Zhang Zhiming,et al. Polyoxometalate-mediated Single-molecule Magnets[J]. ACTA CHIMICA SINICA,2013,71(12):1575-1588. |
| APA | Feng Xiaojia,Li Yangguang,Zhang Zhiming,&Wang Endo.(2013).Polyoxometalate-mediated Single-molecule Magnets.ACTA CHIMICA SINICA,71(12),1575-1588. |
| MLA | Feng Xiaojia,et al."Polyoxometalate-mediated Single-molecule Magnets".ACTA CHIMICA SINICA 71.12(2013):1575-1588. |
入库方式： OAI收割
来源：金属研究所
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