| 稀土纳米粒子作为磁共振成像造影剂的研究进展 |
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| 引用本文： | 张晓芬,阎聪洋,潘立星,胡鹤,杨仕平.稀土纳米粒子作为磁共振成像造影剂的研究进展[J].上海师范大学学报(自然科学版),2016,45(6):774-779. |
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| 作者姓名： | 张晓芬 阎聪洋 潘立星 胡鹤 杨仕平 |
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| 作者单位： | 上海师范大学,上海师范大学,上海师范大学,上海师范大学,上海师范大学 |
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| 基金项目： | 国家自然科学基金(21671135) |
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| 摘 要： | 镧系元素拥有独特的4f外层电子结构,从而使其具有独特的光学和磁学性质.利用具有磁学性质的镧系元素合成的稀土纳米粒子被广泛用作磁共振成像造影剂.主要总结了近年来磁性稀土纳米粒子的种类、合成方法及不同系列(T_1,T_2)的磁共振成像造影剂的应用现状,并展望了其前景.
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| 关 键 词： | 稀土纳米粒子 磁共振成像 造影剂 |
| 收稿时间： | 2016/9/22 0:00:00 |
Recent progress of rare earth nanoparticles as magnetic resonance imaging contrast agents |
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| ZHANG Xiaofen,YAN Congyang,PAN Lixing,HU He and YANG Shiping.Recent progress of rare earth nanoparticles as magnetic resonance imaging contrast agents[J].Journal of Shanghai Normal University(Natural Sciences),2016,45(6):774-779. |
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| Authors: | ZHANG Xiaofen YAN Congyang PAN Lixing HU He and YANG Shiping |
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| Institution: | College of Life and Environmental Sciences,Shanghai Normal University,College of Life and Environmental Sciences,Shanghai Normal University,College of Life and Environmental Sciences,Shanghai Normal University,College of Life and Environmental Sciences,Shanghai Normal University and College of Life and Environmental Sciences,Shanghai Normal University |
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| Abstract: | Rare earth ions,owing to their unique 4f electron configurations,exhibit unique optical and magnetic properties.These rare earth nanoparticles are widely used as magnetic resonance imaging contrast agents.This paper reviews the classification,synthesis methods,and applications for magnetic resonance imaging of rare earth nanoparticles and makes some outlook. |
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| Keywords: | rare earth ions magnetic resonance imaging contrast agents |
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