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A Six-Coordinate Dysprosium Single-Ion Magnet with TrigonalPrismatic Geometry
Liu, Shan-Shan ; Meng, Yin-Shan ; Zhang, Yi-Quan ; Meng, Zhao-Sha ; Lang, Ke ; Zhu, Zhen-Liang ; Shang, Chang-Fang ; Wang, Bing-Wu ; Gao, Song
刊名INORGANIC CHEMISTRY
2017
关键词MOLECULE MAGNETS URANIUM(III) COMPLEXES LANTHANIDE COMPLEXES ANISOTROPY BARRIER RELAXATION CHEMISTRY
DOI10.1021/acsinorgchern.7b00952
英文摘要A mononuclar six-coordinate dysprosium complex was synthesized and structurally and magnetically characterized. X-ray structural analyses show trigonalprismatic coordination geometry of the Din center. Slow relaxation of magnetization in the absence of a direct current field and magnetic hysteresis up to 3.0 K could be observed, indicating its single-ion-magnet behavior. Arrhenius fitting and ab initio calculations suggest that the magnetic relaxation process may not occur through the Orbach process at high temperatures under the experimental conditions.; NSFC [21602013, 21621061, 91422302, 21571008]; Beijing Natural Science Foundation [2174072]; General Project of Science and Technology Plan of Beijing Municipal Education Commission [KM201710017001]; Outstanding Young Talents from Beijing Party Committee [2016000020124G060]; Beijing Level College Students Innovation Training Project [2016J00092]; SCI(E); ARTICLE; 13; 7320-7323; 56
语种英语
内容类型期刊论文
源URL[http://ir.pku.edu.cn/handle/20.500.11897/472273]  
专题化学与分子工程学院
推荐引用方式
GB/T 7714
Liu, Shan-Shan,Meng, Yin-Shan,Zhang, Yi-Quan,et al. A Six-Coordinate Dysprosium Single-Ion Magnet with TrigonalPrismatic Geometry[J]. INORGANIC CHEMISTRY,2017.
APA Liu, Shan-Shan.,Meng, Yin-Shan.,Zhang, Yi-Quan.,Meng, Zhao-Sha.,Lang, Ke.,...&Gao, Song.(2017).A Six-Coordinate Dysprosium Single-Ion Magnet with TrigonalPrismatic Geometry.INORGANIC CHEMISTRY.
MLA Liu, Shan-Shan,et al."A Six-Coordinate Dysprosium Single-Ion Magnet with TrigonalPrismatic Geometry".INORGANIC CHEMISTRY (2017).
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