An NCN-pincer ligand dysprosium single-ion magnet showing magnetic relaxation via the second excited state
文献类型：期刊论文
| 作者 | Guo, Yun-Nan ; Ungur, Liviu ; Granroth, Garrett E. |
| 刊名 | scientific reports
 |
| 出版日期 | 2014 |
| 卷号 | 4 |
| 关键词 | MOLECULE MAGNET LANTHANIDE COMPLEXES ANISOTROPY EXCHANGE TRANSITION AXIALITY BARRIER |
| 通讯作者 | tang,jk |
| 英文摘要 | single-molecule magnets are compounds that exhibit magnetic bistability purely of molecular origin. the control of anisotropy and suppression of quantum tunneling to obtain a comprehensive picture of the relaxation pathway manifold, is of utmost importance with the ultimate goal of slowing the relaxation dynamics within single-molecule magnets to facilitate their potential applications. combined ab initio calculations and detailed magnetization dynamics studies reveal the unprecedented relaxation mediated via the second excited state within a new dyncn system comprising a valence-localized carbon coordinated to a single dysprosium(iii) ion. the essentially c-2v symmetry of the dy-iii ion results in a new relaxation mechanism, hitherto unknown for mononuclear dyiii complexes, opening new perspectives for means of enhancing the anisotropy contribution to the spin-relaxation barrier. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000338101800006 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/52994]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Guo, Yun-Nan,Ungur, Liviu,Granroth, Garrett E.. An NCN-pincer ligand dysprosium single-ion magnet showing magnetic relaxation via the second excited state[J]. scientific reports,2014,4. |
| APA | Guo, Yun-Nan,Ungur, Liviu,&Granroth, Garrett E..(2014).An NCN-pincer ligand dysprosium single-ion magnet showing magnetic relaxation via the second excited state.scientific reports,4. |
| MLA | Guo, Yun-Nan,et al."An NCN-pincer ligand dysprosium single-ion magnet showing magnetic relaxation via the second excited state".scientific reports 4(2014). |
入库方式： OAI收割
来源：长春应用化学研究所
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